| 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 | $184.98 | 3.412% | $191.2915 | $191.29 | $191.30 | $191.30 |
| Purchase #2 | $67.84 | 11.680% | $75.7637 | $75.76 | $75.75 | $75.80 |
| Purchase #3 | $180.79 | 13.686% | $205.5329 | $205.53 | $205.55 | $205.50 |
| Purchase #4 | $104.69 | 4.172% | $109.0577 | $109.06 | $109.05 | $109.10 |
| Purchase #5 | $180.69 | 11.392% | $201.2742 | $201.27 | $201.25 | $201.30 |
| Purchase #6 | $27.64 | 7.621% | $29.7464 | $29.75 | $29.75 | $29.70 |
| Purchase #7 | $94.51 | 12.140% | $105.9835 | $105.98 | $106.00 | $106.00 |
| 7 purchase totals = | $841.14 | $918.6499 | $918.64 | $918.65 | $918.70 | |