| 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 | $160.31 | 11.162% | $178.2038 | $178.20 | $178.20 | $178.20 |
| Purchase #2 | $146.43 | 8.357% | $158.6672 | $158.67 | $158.65 | $158.70 |
| Purchase #3 | $25.84 | 10.213% | $28.479 | $28.48 | $28.50 | $28.50 |
| Purchase #4 | $98.91 | 3.760% | $102.629 | $102.63 | $102.65 | $102.60 |
| Purchase #5 | $67.88 | 4.364% | $70.8423 | $70.84 | $70.85 | $70.80 |
| Purchase #6 | $189.97 | 8.754% | $206.6 | $206.60 | $206.60 | $206.60 |
| Purchase #7 | $221.49 | 7.345% | $237.7584 | $237.76 | $237.75 | $237.80 |
| 7 purchase totals = | $910.83 | $983.1797 | $983.18 | $983.20 | $983.20 | |