| 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 | $94.70 | 6.651% | $100.9985 | $101.00 | $101.00 | $101.00 |
| Purchase #2 | $104.67 | 5.188% | $110.1003 | $110.10 | $110.10 | $110.10 |
| Purchase #3 | $65.73 | 9.197% | $71.7752 | $71.78 | $71.80 | $71.80 |
| Purchase #4 | $96.51 | 4.427% | $100.7825 | $100.78 | $100.80 | $100.80 |
| Purchase #5 | $241.45 | 3.213% | $249.2078 | $249.21 | $249.20 | $249.20 |
| Purchase #6 | $27.79 | 3.102% | $28.652 | $28.65 | $28.65 | $28.70 |
| Purchase #7 | $247.61 | 9.603% | $271.388 | $271.39 | $271.40 | $271.40 |
| 7 purchase totals = | $878.46 | $932.9043 | $932.91 | $932.95 | $933.00 | |