| 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 | $187.69 | 5.782% | $198.5422 | $198.54 | $198.55 | $198.50 |
| Purchase #2 | $246.99 | 6.139% | $262.1527 | $262.15 | $262.15 | $262.20 |
| Purchase #3 | $60.85 | 8.169% | $65.8208 | $65.82 | $65.80 | $65.80 |
| Purchase #4 | $97.33 | 12.521% | $109.5167 | $109.52 | $109.50 | $109.50 |
| Purchase #5 | $222.74 | 6.717% | $237.7014 | $237.70 | $237.70 | $237.70 |
| Purchase #6 | $46.71 | 6.199% | $49.6056 | $49.61 | $49.60 | $49.60 |
| Purchase #7 | $39.58 | 5.307% | $41.6805 | $41.68 | $41.70 | $41.70 |
| 7 purchase totals = | $901.89 | $965.0199 | $965.02 | $965.00 | $965.00 | |