| 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 | $71.38 | 7.834% | $76.9719 | $76.97 | $76.95 | $77.00 |
| Purchase #2 | $33.25 | 11.655% | $37.1253 | $37.13 | $37.15 | $37.10 |
| Purchase #3 | $217.90 | 9.656% | $238.9404 | $238.94 | $238.95 | $238.90 |
| Purchase #4 | $238.31 | 8.813% | $259.3123 | $259.31 | $259.30 | $259.30 |
| Purchase #5 | $204.94 | 5.478% | $216.1666 | $216.17 | $216.15 | $216.20 |
| Purchase #6 | $50.71 | 10.560% | $56.065 | $56.07 | $56.05 | $56.10 |
| Purchase #7 | $70.25 | 10.115% | $77.3558 | $77.36 | $77.35 | $77.40 |
| 7 purchase totals = | $886.74 | $961.9373 | $961.95 | $961.90 | $962.00 | |