| 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 | $212.59 | 6.182% | $225.7323 | $225.73 | $225.75 | $225.70 |
| Purchase #2 | $200.45 | 5.380% | $211.2342 | $211.23 | $211.25 | $211.20 |
| Purchase #3 | $227.86 | 5.607% | $240.6361 | $240.64 | $240.65 | $240.60 |
| Purchase #4 | $10.51 | 6.710% | $11.2152 | $11.22 | $11.20 | $11.20 |
| Purchase #5 | $202.79 | 11.711% | $226.5387 | $226.54 | $226.55 | $226.50 |
| Purchase #6 | $132.85 | 12.385% | $149.3035 | $149.30 | $149.30 | $149.30 |
| Purchase #7 | $60.84 | 7.857% | $65.6202 | $65.62 | $65.60 | $65.60 |
| 7 purchase totals = | $1,047.89 | $1,130.2802 | $1,130.28 | $1,130.30 | $1,130.10 | |