| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $183.27 | 10.546% | $202.5977 | $202.60 | $202.60 | $202.60 |
| Purchase #2 | $242.32 | 7.270% | $259.9367 | $259.94 | $259.95 | $259.90 |
| Purchase #3 | $115.84 | 3.562% | $119.9662 | $119.97 | $119.95 | $120.00 |
| Purchase #4 | $224.40 | 12.566% | $252.5981 | $252.60 | $252.60 | $252.60 |
| Purchase #5 | $161.78 | 4.696% | $169.3772 | $169.38 | $169.40 | $169.40 |
| Purchase #6 | $113.86 | 13.438% | $129.1605 | $129.16 | $129.15 | $129.20 |
| Purchase #7 | $211.96 | 8.513% | $230.0042 | $230.00 | $230.00 | $230.00 |
| 7 purchase totals = | $1,253.43 | $1,363.6406 | $1,363.65 | $1,363.65 | $1,363.70 | |