| 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 | $203.79 | 13.825% | $231.964 | $231.96 | $231.95 | $232.00 |
| Purchase #2 | $196.39 | 4.328% | $204.8898 | $204.89 | $204.90 | $204.90 |
| Purchase #3 | $44.51 | 7.413% | $47.8095 | $47.81 | $47.80 | $47.80 |
| Purchase #4 | $25.73 | 9.535% | $28.1834 | $28.18 | $28.20 | $28.20 |
| Purchase #5 | $239.50 | 4.858% | $251.1349 | $251.13 | $251.15 | $251.10 |
| Purchase #6 | $35.50 | 6.700% | $37.8785 | $37.88 | $37.90 | $37.90 |
| Purchase #7 | $147.26 | 10.394% | $162.5662 | $162.57 | $162.55 | $162.60 |
| 7 purchase totals = | $892.68 | $964.4263 | $964.42 | $964.45 | $964.50 | |