| 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 | $191.31 | 7.675% | $205.993 | $205.99 | $206.00 | $206.00 |
| Purchase #2 | $189.59 | 7.766% | $204.3136 | $204.31 | $204.30 | $204.30 |
| Purchase #3 | $111.69 | 4.643% | $116.8758 | $116.88 | $116.90 | $116.90 |
| Purchase #4 | $151.40 | 6.693% | $161.5332 | $161.53 | $161.55 | $161.50 |
| Purchase #5 | $158.27 | 3.229% | $163.3805 | $163.38 | $163.40 | $163.40 |
| Purchase #6 | $122.34 | 6.218% | $129.9471 | $129.95 | $129.95 | $129.90 |
| Purchase #7 | $62.97 | 12.429% | $70.7965 | $70.80 | $70.80 | $70.80 |
| 7 purchase totals = | $987.57 | $1,052.8397 | $1,052.84 | $1,052.90 | $1,052.80 | |