| 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 | $161.60 | 13.233% | $182.9845 | $182.98 | $183.00 | $183.00 |
| Purchase #2 | $103.31 | 8.381% | $111.9684 | $111.97 | $111.95 | $112.00 |
| Purchase #3 | $90.30 | 5.245% | $95.0362 | $95.04 | $95.05 | $95.00 |
| Purchase #4 | $223.77 | 3.445% | $231.4789 | $231.48 | $231.50 | $231.50 |
| Purchase #5 | $115.25 | 12.270% | $129.3912 | $129.39 | $129.40 | $129.40 |
| Purchase #6 | $137.29 | 9.410% | $150.209 | $150.21 | $150.20 | $150.20 |
| Purchase #7 | $135.50 | 13.456% | $153.7329 | $153.73 | $153.75 | $153.70 |
| 7 purchase totals = | $967.02 | $1,054.8011 | $1,054.80 | $1,054.85 | $1,054.80 | |