| 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 | $81.98 | 3.130% | $84.546 | $84.55 | $84.55 | $84.50 |
| Purchase #2 | $12.68 | 11.417% | $14.1277 | $14.13 | $14.15 | $14.10 |
| Purchase #3 | $97.71 | 9.421% | $106.9153 | $106.92 | $106.90 | $106.90 |
| Purchase #4 | $178.41 | 6.123% | $189.334 | $189.33 | $189.35 | $189.30 |
| Purchase #5 | $143.93 | 12.467% | $161.8738 | $161.87 | $161.85 | $161.90 |
| Purchase #6 | $190.60 | 10.701% | $210.9961 | $211.00 | $211.00 | $211.00 |
| Purchase #7 | $27.57 | 11.599% | $30.7678 | $30.77 | $30.75 | $30.80 |
| 7 purchase totals = | $732.88 | $798.5607 | $798.57 | $798.55 | $798.50 | |