| 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 | $54.86 | 7.631% | $59.0464 | $59.05 | $59.05 | $59.00 |
| Purchase #2 | $39.43 | 9.521% | $43.1841 | $43.18 | $43.20 | $43.20 |
| Purchase #3 | $95.99 | 5.700% | $101.4614 | $101.46 | $101.45 | $101.50 |
| Purchase #4 | $68.65 | 11.209% | $76.345 | $76.35 | $76.35 | $76.30 |
| Purchase #5 | $125.50 | 3.217% | $129.5373 | $129.54 | $129.55 | $129.50 |
| Purchase #6 | $136.61 | 8.834% | $148.6781 | $148.68 | $148.70 | $148.70 |
| Purchase #7 | $210.44 | 12.872% | $237.5278 | $237.53 | $237.55 | $237.50 |
| 7 purchase totals = | $731.48 | $795.7801 | $795.79 | $795.85 | $795.70 | |