| 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 | $59.84 | 13.747% | $68.0662 | $68.07 | $68.05 | $68.10 |
| Purchase #2 | $179.28 | 5.717% | $189.5294 | $189.53 | $189.55 | $189.50 |
| Purchase #3 | $54.95 | 7.134% | $58.8701 | $58.87 | $58.85 | $58.90 |
| Purchase #4 | $243.84 | 8.655% | $264.9444 | $264.94 | $264.95 | $264.90 |
| Purchase #5 | $188.65 | 8.398% | $204.4928 | $204.49 | $204.50 | $204.50 |
| Purchase #6 | $110.92 | 4.568% | $115.9868 | $115.99 | $116.00 | $116.00 |
| Purchase #7 | $57.58 | 7.229% | $61.7425 | $61.74 | $61.75 | $61.70 |
| 7 purchase totals = | $895.06 | $963.6322 | $963.63 | $963.65 | $963.60 | |