| 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 | $55.66 | 12.410% | $62.5674 | $62.57 | $62.55 | $62.60 |
| Purchase #2 | $53.89 | 8.518% | $58.4804 | $58.48 | $58.50 | $58.50 |
| Purchase #3 | $180.39 | 7.866% | $194.5795 | $194.58 | $194.60 | $194.60 |
| Purchase #4 | $226.41 | 8.789% | $246.3092 | $246.31 | $246.30 | $246.30 |
| Purchase #5 | $69.74 | 12.205% | $78.2518 | $78.25 | $78.25 | $78.30 |
| Purchase #6 | $200.43 | 6.161% | $212.7785 | $212.78 | $212.80 | $212.80 |
| Purchase #7 | $133.52 | 8.335% | $144.6489 | $144.65 | $144.65 | $144.60 |
| 7 purchase totals = | $920.04 | $997.6157 | $997.62 | $997.65 | $997.70 | |