| 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 | $211.68 | 11.579% | $236.1904 | $236.19 | $236.20 | $236.20 |
| Purchase #2 | $190.51 | 11.671% | $212.7444 | $212.74 | $212.75 | $212.70 |
| Purchase #3 | $234.46 | 4.214% | $244.3401 | $244.34 | $244.35 | $244.30 |
| Purchase #4 | $212.46 | 8.213% | $229.9093 | $229.91 | $229.90 | $229.90 |
| Purchase #5 | $144.94 | 10.352% | $159.9442 | $159.94 | $159.95 | $159.90 |
| Purchase #6 | $21.71 | 13.491% | $24.6389 | $24.64 | $24.65 | $24.60 |
| Purchase #7 | $26.85 | 3.797% | $27.8695 | $27.87 | $27.85 | $27.90 |
| 7 purchase totals = | $1,042.61 | $1,135.6368 | $1,135.63 | $1,135.65 | $1,135.50 | |