| 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 | $53.52 | 13.549% | $60.7714 | $60.77 | $60.75 | $60.80 |
| Purchase #2 | $85.26 | 9.122% | $93.0374 | $93.04 | $93.05 | $93.00 |
| Purchase #3 | $188.73 | 8.458% | $204.6928 | $204.69 | $204.70 | $204.70 |
| Purchase #4 | $86.95 | 3.867% | $90.3124 | $90.31 | $90.30 | $90.30 |
| Purchase #5 | $221.48 | 6.629% | $236.1619 | $236.16 | $236.15 | $236.20 |
| Purchase #6 | $83.84 | 9.651% | $91.9314 | $91.93 | $91.95 | $91.90 |
| Purchase #7 | $98.78 | 5.634% | $104.3453 | $104.35 | $104.35 | $104.30 |
| 7 purchase totals = | $818.56 | $881.2526 | $881.25 | $881.25 | $881.20 | |