| 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 | $229.41 | 8.665% | $249.2884 | $249.29 | $249.30 | $249.30 |
| Purchase #2 | $117.76 | 5.476% | $124.2085 | $124.21 | $124.20 | $124.20 |
| Purchase #3 | $65.62 | 8.439% | $71.1577 | $71.16 | $71.15 | $71.20 |
| Purchase #4 | $27.80 | 5.753% | $29.3993 | $29.40 | $29.40 | $29.40 |
| Purchase #5 | $116.96 | 3.714% | $121.3039 | $121.30 | $121.30 | $121.30 |
| Purchase #6 | $160.58 | 3.249% | $165.7972 | $165.80 | $165.80 | $165.80 |
| Purchase #7 | $55.71 | 8.269% | $60.3167 | $60.32 | $60.30 | $60.30 |
| 7 purchase totals = | $773.84 | $821.4717 | $821.48 | $821.45 | $821.50 | |