| 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 | $53.54 | 10.204% | $59.0032 | $59.00 | $59.00 | $59.00 |
| Purchase #2 | $117.85 | 13.427% | $133.6737 | $133.67 | $133.65 | $133.70 |
| Purchase #3 | $13.96 | 5.781% | $14.767 | $14.77 | $14.75 | $14.80 |
| Purchase #4 | $64.64 | 5.337% | $68.0898 | $68.09 | $68.10 | $68.10 |
| Purchase #5 | $149.49 | 11.432% | $166.5797 | $166.58 | $166.60 | $166.60 |
| Purchase #6 | $190.60 | 7.841% | $205.5449 | $205.54 | $205.55 | $205.50 |
| Purchase #7 | $236.48 | 10.844% | $262.1239 | $262.12 | $262.10 | $262.10 |
| 7 purchase totals = | $826.56 | $909.7822 | $909.77 | $909.75 | $909.80 | |