| 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 | $125.87 | 6.485% | $134.0327 | $134.03 | $134.05 | $134.00 |
| Purchase #2 | $210.31 | 12.546% | $236.6955 | $236.70 | $236.70 | $236.70 |
| Purchase #3 | $215.54 | 8.726% | $234.348 | $234.35 | $234.35 | $234.30 |
| Purchase #4 | $99.49 | 8.134% | $107.5825 | $107.58 | $107.60 | $107.60 |
| Purchase #5 | $234.50 | 6.452% | $249.6299 | $249.63 | $249.65 | $249.60 |
| Purchase #6 | $81.63 | 13.469% | $92.6247 | $92.62 | $92.60 | $92.60 |
| Purchase #7 | $161.88 | 3.402% | $167.3872 | $167.39 | $167.40 | $167.40 |
| 7 purchase totals = | $1,129.22 | $1,222.3005 | $1,222.30 | $1,222.35 | $1,222.20 | |