| 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 | $54.80 | 11.778% | $61.2543 | $61.25 | $61.25 | $61.30 |
| Purchase #2 | $99.64 | 11.200% | $110.7997 | $110.80 | $110.80 | $110.80 |
| Purchase #3 | $46.91 | 7.309% | $50.3387 | $50.34 | $50.35 | $50.30 |
| Purchase #4 | $244.68 | 6.307% | $260.112 | $260.11 | $260.10 | $260.10 |
| Purchase #5 | $151.25 | 13.433% | $171.5674 | $171.57 | $171.55 | $171.60 |
| Purchase #6 | $56.85 | 12.521% | $63.9682 | $63.97 | $63.95 | $64.00 |
| Purchase #7 | $130.79 | 5.704% | $138.2503 | $138.25 | $138.25 | $138.30 |
| 7 purchase totals = | $784.92 | $856.2906 | $856.29 | $856.25 | $856.40 | |