| 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 | $28.87 | 13.741% | $32.837 | $32.84 | $32.85 | $32.80 |
| Purchase #2 | $148.58 | 4.185% | $154.7981 | $154.80 | $154.80 | $154.80 |
| Purchase #3 | $135.80 | 6.709% | $144.9108 | $144.91 | $144.90 | $144.90 |
| Purchase #4 | $229.31 | 6.630% | $244.5133 | $244.51 | $244.50 | $244.50 |
| Purchase #5 | $47.61 | 6.360% | $50.638 | $50.64 | $50.65 | $50.60 |
| Purchase #6 | $105.43 | 4.779% | $110.4685 | $110.47 | $110.45 | $110.50 |
| Purchase #7 | $182.58 | 8.395% | $197.9076 | $197.91 | $197.90 | $197.90 |
| 7 purchase totals = | $878.18 | $936.0733 | $936.08 | $936.05 | $936.00 | |