| 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 | $222.84 | 11.120% | $247.6198 | $247.62 | $247.60 | $247.60 |
| Purchase #2 | $94.37 | 13.602% | $107.2062 | $107.21 | $107.20 | $107.20 |
| Purchase #3 | $13.45 | 5.103% | $14.1364 | $14.14 | $14.15 | $14.10 |
| Purchase #4 | $167.99 | 12.859% | $189.5918 | $189.59 | $189.60 | $189.60 |
| Purchase #5 | $142.35 | 13.207% | $161.1502 | $161.15 | $161.15 | $161.20 |
| Purchase #6 | $53.63 | 8.825% | $58.3628 | $58.36 | $58.35 | $58.40 |
| Purchase #7 | $177.30 | 3.686% | $183.8353 | $183.84 | $183.85 | $183.80 |
| 7 purchase totals = | $871.93 | $961.9025 | $961.91 | $961.90 | $961.90 | |