| 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 | $62.88 | 3.839% | $65.294 | $65.29 | $65.30 | $65.30 |
| Purchase #2 | $36.73 | 8.181% | $39.7349 | $39.73 | $39.75 | $39.70 |
| Purchase #3 | $53.98 | 11.286% | $60.0722 | $60.07 | $60.05 | $60.10 |
| Purchase #4 | $55.74 | 4.262% | $58.1156 | $58.12 | $58.10 | $58.10 |
| Purchase #5 | $154.48 | 13.591% | $175.4754 | $175.48 | $175.50 | $175.50 |
| Purchase #6 | $221.50 | 6.383% | $235.6383 | $235.64 | $235.65 | $235.60 |
| Purchase #7 | $217.29 | 9.477% | $237.8826 | $237.88 | $237.90 | $237.90 |
| 7 purchase totals = | $802.60 | $872.2130 | $872.21 | $872.25 | $872.20 | |