| 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 | $243.82 | 5.536% | $257.3179 | $257.32 | $257.30 | $257.30 |
| Purchase #2 | $105.91 | 12.823% | $119.4908 | $119.49 | $119.50 | $119.50 |
| Purchase #3 | $23.29 | 13.301% | $26.3878 | $26.39 | $26.40 | $26.40 |
| Purchase #4 | $148.48 | 12.296% | $166.7371 | $166.74 | $166.75 | $166.70 |
| Purchase #5 | $216.68 | 13.286% | $245.4681 | $245.47 | $245.45 | $245.50 |
| Purchase #6 | $121.63 | 3.638% | $126.0549 | $126.05 | $126.05 | $126.10 |
| Purchase #7 | $48.88 | 3.744% | $50.7101 | $50.71 | $50.70 | $50.70 |
| 7 purchase totals = | $908.69 | $992.1667 | $992.17 | $992.15 | $992.20 | |