| 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 | $249.75 | 10.867% | $276.8903 | $276.89 | $276.90 | $276.90 |
| Purchase #2 | $210.40 | 13.283% | $238.3474 | $238.35 | $238.35 | $238.30 |
| Purchase #3 | $91.62 | 11.240% | $101.9181 | $101.92 | $101.90 | $101.90 |
| Purchase #4 | $39.99 | 10.637% | $44.2437 | $44.24 | $44.25 | $44.20 |
| Purchase #5 | $102.44 | 9.758% | $112.4361 | $112.44 | $112.45 | $112.40 |
| Purchase #6 | $71.75 | 12.348% | $80.6097 | $80.61 | $80.60 | $80.60 |
| Purchase #7 | $13.97 | 8.655% | $15.1791 | $15.18 | $15.20 | $15.20 |
| 7 purchase totals = | $779.92 | $869.6244 | $869.63 | $869.65 | $869.50 | |