| 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 | $205.92 | 5.725% | $217.7089 | $217.71 | $217.70 | $217.70 |
| Purchase #2 | $54.37 | 6.706% | $58.0161 | $58.02 | $58.00 | $58.00 |
| Purchase #3 | $58.86 | 12.419% | $66.1698 | $66.17 | $66.15 | $66.20 |
| Purchase #4 | $130.96 | 11.461% | $145.9693 | $145.97 | $145.95 | $146.00 |
| Purchase #5 | $197.99 | 10.160% | $218.1058 | $218.11 | $218.10 | $218.10 |
| Purchase #6 | $53.82 | 13.232% | $60.9415 | $60.94 | $60.95 | $60.90 |
| Purchase #7 | $166.92 | 12.556% | $187.8785 | $187.88 | $187.90 | $187.90 |
| 7 purchase totals = | $868.84 | $954.7899 | $954.80 | $954.75 | $954.80 | |