| 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 | $216.34 | 12.815% | $244.064 | $244.06 | $244.05 | $244.10 |
| Purchase #2 | $113.59 | 11.754% | $126.9414 | $126.94 | $126.95 | $126.90 |
| Purchase #3 | $118.65 | 12.157% | $133.0743 | $133.07 | $133.05 | $133.10 |
| Purchase #4 | $81.32 | 13.192% | $92.0477 | $92.05 | $92.05 | $92.00 |
| Purchase #5 | $61.42 | 5.839% | $65.0063 | $65.01 | $65.00 | $65.00 |
| Purchase #6 | $132.82 | 8.352% | $143.9131 | $143.91 | $143.90 | $143.90 |
| Purchase #7 | $81.68 | 9.418% | $89.3726 | $89.37 | $89.35 | $89.40 |
| 7 purchase totals = | $805.82 | $894.4194 | $894.41 | $894.35 | $894.40 | |