| 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 | $209.59 | 11.295% | $233.2632 | $233.26 | $233.25 | $233.30 |
| Purchase #2 | $64.99 | 8.266% | $70.3621 | $70.36 | $70.35 | $70.40 |
| Purchase #3 | $164.49 | 5.199% | $173.0418 | $173.04 | $173.05 | $173.00 |
| Purchase #4 | $98.32 | 9.630% | $107.7882 | $107.79 | $107.80 | $107.80 |
| Purchase #5 | $58.77 | 8.418% | $63.7173 | $63.72 | $63.70 | $63.70 |
| Purchase #6 | $27.54 | 13.857% | $31.3562 | $31.36 | $31.35 | $31.40 |
| Purchase #7 | $107.26 | 10.628% | $118.6596 | $118.66 | $118.65 | $118.70 |
| 7 purchase totals = | $730.96 | $798.1884 | $798.19 | $798.15 | $798.30 | |