| 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 | $229.92 | 7.726% | $247.6836 | $247.68 | $247.70 | $247.70 |
| Purchase #2 | $84.83 | 8.211% | $91.7954 | $91.80 | $91.80 | $91.80 |
| Purchase #3 | $89.62 | 11.424% | $99.8582 | $99.86 | $99.85 | $99.90 |
| Purchase #4 | $122.99 | 3.298% | $127.0462 | $127.05 | $127.05 | $127.00 |
| Purchase #5 | $102.68 | 11.468% | $114.4553 | $114.46 | $114.45 | $114.50 |
| Purchase #6 | $105.91 | 11.868% | $118.4794 | $118.48 | $118.50 | $118.50 |
| Purchase #7 | $168.71 | 3.801% | $175.1227 | $175.12 | $175.10 | $175.10 |
| 7 purchase totals = | $904.66 | $974.4408 | $974.45 | $974.45 | $974.50 | |