| 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 | $59.52 | 5.500% | $62.7936 | $62.79 | $62.80 | $62.80 |
| Purchase #2 | $97.34 | 4.804% | $102.0162 | $102.02 | $102.00 | $102.00 |
| Purchase #3 | $54.85 | 11.379% | $61.0914 | $61.09 | $61.10 | $61.10 |
| Purchase #4 | $30.55 | 5.191% | $32.1359 | $32.14 | $32.15 | $32.10 |
| Purchase #5 | $191.75 | 11.219% | $213.2624 | $213.26 | $213.25 | $213.30 |
| Purchase #6 | $246.97 | 7.354% | $265.1322 | $265.13 | $265.15 | $265.10 |
| Purchase #7 | $204.53 | 11.566% | $228.1859 | $228.19 | $228.20 | $228.20 |
| 7 purchase totals = | $885.51 | $964.6176 | $964.62 | $964.65 | $964.60 | |