| 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 | $107.30 | 8.428% | $116.3432 | $116.34 | $116.35 | $116.30 |
| Purchase #2 | $114.35 | 9.357% | $125.0497 | $125.05 | $125.05 | $125.00 |
| Purchase #3 | $210.48 | 8.753% | $228.9033 | $228.90 | $228.90 | $228.90 |
| Purchase #4 | $191.41 | 10.873% | $212.222 | $212.22 | $212.20 | $212.20 |
| Purchase #5 | $58.42 | 4.427% | $61.0063 | $61.01 | $61.00 | $61.00 |
| Purchase #6 | $167.86 | 4.462% | $175.3499 | $175.35 | $175.35 | $175.30 |
| Purchase #7 | $144.61 | 12.472% | $162.6458 | $162.65 | $162.65 | $162.60 |
| 7 purchase totals = | $994.43 | $1,081.5202 | $1,081.52 | $1,081.50 | $1,081.30 | |