| 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 | $112.82 | 11.814% | $126.1486 | $126.15 | $126.15 | $126.10 |
| Purchase #2 | $178.70 | 13.482% | $202.7923 | $202.79 | $202.80 | $202.80 |
| Purchase #3 | $136.71 | 8.392% | $148.1827 | $148.18 | $148.20 | $148.20 |
| Purchase #4 | $200.88 | 7.146% | $215.2349 | $215.23 | $215.25 | $215.20 |
| Purchase #5 | $6.56 | 8.593% | $7.1237 | $7.12 | $7.10 | $7.10 |
| Purchase #6 | $110.48 | 7.858% | $119.1615 | $119.16 | $119.15 | $119.20 |
| Purchase #7 | $128.48 | 4.506% | $134.2693 | $134.27 | $134.25 | $134.30 |
| 7 purchase totals = | $874.63 | $952.9130 | $952.90 | $952.90 | $952.90 | |