| 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 | $57.57 | 13.145% | $65.1376 | $65.14 | $65.15 | $65.10 |
| Purchase #2 | $66.78 | 8.795% | $72.6533 | $72.65 | $72.65 | $72.70 |
| Purchase #3 | $101.89 | 7.425% | $109.4553 | $109.46 | $109.45 | $109.50 |
| Purchase #4 | $200.41 | 8.425% | $217.2945 | $217.29 | $217.30 | $217.30 |
| Purchase #5 | $149.46 | 5.850% | $158.2034 | $158.20 | $158.20 | $158.20 |
| Purchase #6 | $85.49 | 10.702% | $94.6391 | $94.64 | $94.65 | $94.60 |
| Purchase #7 | $219.31 | 12.789% | $247.3576 | $247.36 | $247.35 | $247.40 |
| 7 purchase totals = | $880.91 | $964.7408 | $964.74 | $964.75 | $964.80 | |