| 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 | $197.46 | 13.459% | $224.0361 | $224.04 | $224.05 | $224.00 |
| Purchase #2 | $38.39 | 9.260% | $41.9449 | $41.94 | $41.95 | $41.90 |
| Purchase #3 | $158.78 | 5.475% | $167.4732 | $167.47 | $167.45 | $167.50 |
| Purchase #4 | $139.62 | 6.221% | $148.3058 | $148.31 | $148.30 | $148.30 |
| Purchase #5 | $209.97 | 13.465% | $238.2425 | $238.24 | $238.25 | $238.20 |
| Purchase #6 | $90.94 | 11.731% | $101.6082 | $101.61 | $101.60 | $101.60 |
| Purchase #7 | $58.65 | 8.292% | $63.5133 | $63.51 | $63.50 | $63.50 |
| 7 purchase totals = | $893.81 | $985.1240 | $985.12 | $985.10 | $985.00 | |