| 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 | $69.62 | 3.357% | $71.9571 | $71.96 | $71.95 | $72.00 |
| Purchase #2 | $97.68 | 6.761% | $104.2841 | $104.28 | $104.30 | $104.30 |
| Purchase #3 | $90.68 | 7.526% | $97.5046 | $97.50 | $97.50 | $97.50 |
| Purchase #4 | $164.46 | 6.441% | $175.0529 | $175.05 | $175.05 | $175.10 |
| Purchase #5 | $149.61 | 11.203% | $166.3708 | $166.37 | $166.35 | $166.40 |
| Purchase #6 | $24.65 | 13.426% | $27.9595 | $27.96 | $27.95 | $28.00 |
| Purchase #7 | $216.78 | 13.214% | $245.4253 | $245.43 | $245.45 | $245.40 |
| 7 purchase totals = | $813.48 | $888.5543 | $888.55 | $888.55 | $888.70 | |