| 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 | $116.74 | 8.550% | $126.7213 | $126.72 | $126.70 | $126.70 |
| Purchase #2 | $151.58 | 6.300% | $161.1295 | $161.13 | $161.15 | $161.10 |
| Purchase #3 | $216.41 | 7.826% | $233.3462 | $233.35 | $233.35 | $233.30 |
| Purchase #4 | $55.32 | 5.429% | $58.3233 | $58.32 | $58.30 | $58.30 |
| Purchase #5 | $45.79 | 8.767% | $49.8044 | $49.80 | $49.80 | $49.80 |
| Purchase #6 | $25.63 | 6.438% | $27.2801 | $27.28 | $27.30 | $27.30 |
| Purchase #7 | $121.86 | 3.711% | $126.3822 | $126.38 | $126.40 | $126.40 |
| 7 purchase totals = | $733.33 | $782.9870 | $782.98 | $783.00 | $782.90 | |