| 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 | $24.76 | 3.730% | $25.6835 | $25.68 | $25.70 | $25.70 |
| Purchase #2 | $89.30 | 4.357% | $93.1908 | $93.19 | $93.20 | $93.20 |
| Purchase #3 | $184.52 | 6.349% | $196.2352 | $196.24 | $196.25 | $196.20 |
| Purchase #4 | $108.47 | 9.146% | $118.3907 | $118.39 | $118.40 | $118.40 |
| Purchase #5 | $236.43 | 5.698% | $249.9018 | $249.90 | $249.90 | $249.90 |
| Purchase #6 | $28.74 | 13.734% | $32.6872 | $32.69 | $32.70 | $32.70 |
| Purchase #7 | $23.33 | 11.420% | $25.9943 | $25.99 | $26.00 | $26.00 |
| 7 purchase totals = | $695.55 | $742.0835 | $742.08 | $742.15 | $742.10 | |