| 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 | $18.28 | 4.771% | $19.1521 | $19.15 | $19.15 | $19.20 |
| Purchase #2 | $96.64 | 5.726% | $102.1736 | $102.17 | $102.15 | $102.20 |
| Purchase #3 | $54.50 | 10.188% | $60.0525 | $60.05 | $60.05 | $60.10 |
| Purchase #4 | $198.95 | 9.620% | $218.089 | $218.09 | $218.10 | $218.10 |
| Purchase #5 | $88.42 | 10.524% | $97.7253 | $97.73 | $97.75 | $97.70 |
| Purchase #6 | $181.96 | 9.577% | $199.3863 | $199.39 | $199.40 | $199.40 |
| Purchase #7 | $238.67 | 11.853% | $266.9596 | $266.96 | $266.95 | $267.00 |
| 7 purchase totals = | $877.42 | $963.5384 | $963.54 | $963.55 | $963.70 | |