| 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 | $34.79 | 7.324% | $37.338 | $37.34 | $37.35 | $37.30 |
| Purchase #2 | $236.79 | 10.354% | $261.3072 | $261.31 | $261.30 | $261.30 |
| Purchase #3 | $249.67 | 11.281% | $277.8353 | $277.84 | $277.85 | $277.80 |
| Purchase #4 | $58.50 | 9.737% | $64.1961 | $64.20 | $64.20 | $64.20 |
| Purchase #5 | $63.50 | 4.685% | $66.475 | $66.48 | $66.50 | $66.50 |
| Purchase #6 | $103.71 | 12.120% | $116.2797 | $116.28 | $116.30 | $116.30 |
| Purchase #7 | $67.97 | 9.139% | $74.1818 | $74.18 | $74.20 | $74.20 |
| 7 purchase totals = | $814.93 | $897.6131 | $897.63 | $897.70 | $897.60 | |