| 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 | $185.73 | 8.738% | $201.9591 | $201.96 | $201.95 | $202.00 |
| Purchase #2 | $135.42 | 6.125% | $143.7145 | $143.71 | $143.70 | $143.70 |
| Purchase #3 | $141.88 | 12.382% | $159.4476 | $159.45 | $159.45 | $159.40 |
| Purchase #4 | $249.53 | 10.231% | $275.0594 | $275.06 | $275.05 | $275.10 |
| Purchase #5 | $12.74 | 4.312% | $13.2893 | $13.29 | $13.30 | $13.30 |
| Purchase #6 | $44.70 | 4.767% | $46.8308 | $46.83 | $46.85 | $46.80 |
| Purchase #7 | $87.65 | 8.570% | $95.1616 | $95.16 | $95.15 | $95.20 |
| 7 purchase totals = | $857.65 | $935.4623 | $935.46 | $935.45 | $935.50 | |