| 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 | $194.50 | 8.269% | $210.5832 | $210.58 | $210.60 | $210.60 |
| Purchase #2 | $46.78 | 4.338% | $48.8093 | $48.81 | $48.80 | $48.80 |
| Purchase #3 | $65.39 | 8.572% | $70.9952 | $71.00 | $71.00 | $71.00 |
| Purchase #4 | $85.83 | 9.161% | $93.6929 | $93.69 | $93.70 | $93.70 |
| Purchase #5 | $112.95 | 5.352% | $118.9951 | $119.00 | $119.00 | $119.00 |
| Purchase #6 | $182.31 | 5.746% | $192.7855 | $192.79 | $192.80 | $192.80 |
| Purchase #7 | $153.25 | 7.739% | $165.11 | $165.11 | $165.10 | $165.10 |
| 7 purchase totals = | $841.01 | $900.9712 | $900.98 | $901.00 | $901.00 | |