| 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 | $60.81 | 7.293% | $65.2449 | $65.24 | $65.25 | $65.20 |
| Purchase #2 | $152.25 | 12.263% | $170.9204 | $170.92 | $170.90 | $170.90 |
| Purchase #3 | $148.50 | 5.297% | $156.366 | $156.37 | $156.35 | $156.40 |
| Purchase #4 | $131.72 | 12.441% | $148.1073 | $148.11 | $148.10 | $148.10 |
| Purchase #5 | $166.92 | 5.292% | $175.7534 | $175.75 | $175.75 | $175.80 |
| Purchase #6 | $64.78 | 9.703% | $71.0656 | $71.07 | $71.05 | $71.10 |
| Purchase #7 | $56.86 | 13.327% | $64.4377 | $64.44 | $64.45 | $64.40 |
| 7 purchase totals = | $781.84 | $851.8953 | $851.90 | $851.85 | $851.90 | |