| 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 | $33.28 | 7.222% | $35.6835 | $35.68 | $35.70 | $35.70 |
| Purchase #2 | $191.62 | 13.416% | $217.3277 | $217.33 | $217.35 | $217.30 |
| Purchase #3 | $97.51 | 12.510% | $109.7085 | $109.71 | $109.70 | $109.70 |
| Purchase #4 | $201.57 | 6.608% | $214.8897 | $214.89 | $214.90 | $214.90 |
| Purchase #5 | $163.34 | 7.841% | $176.1475 | $176.15 | $176.15 | $176.10 |
| Purchase #6 | $16.41 | 8.229% | $17.7604 | $17.76 | $17.75 | $17.80 |
| Purchase #7 | $183.46 | 12.544% | $206.4732 | $206.47 | $206.45 | $206.50 |
| 7 purchase totals = | $887.19 | $977.9905 | $977.99 | $978.00 | $978.00 | |