| 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 | $64.47 | 8.499% | $69.9493 | $69.95 | $69.95 | $69.90 |
| Purchase #2 | $67.51 | 12.424% | $75.8974 | $75.90 | $75.90 | $75.90 |
| Purchase #3 | $99.89 | 5.412% | $105.296 | $105.30 | $105.30 | $105.30 |
| Purchase #4 | $248.50 | 13.580% | $282.2463 | $282.25 | $282.25 | $282.20 |
| Purchase #5 | $34.66 | 10.776% | $38.395 | $38.40 | $38.40 | $38.40 |
| Purchase #6 | $178.30 | 10.785% | $197.5297 | $197.53 | $197.55 | $197.50 |
| Purchase #7 | $140.72 | 5.721% | $148.7706 | $148.77 | $148.75 | $148.80 |
| 7 purchase totals = | $834.05 | $918.0843 | $918.10 | $918.10 | $918.00 | |