| 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 | $59.47 | 9.299% | $65.0001 | $65.00 | $65.00 | $65.00 |
| Purchase #2 | $130.51 | 7.647% | $140.4901 | $140.49 | $140.50 | $140.50 |
| Purchase #3 | $48.99 | 12.720% | $55.2215 | $55.22 | $55.20 | $55.20 |
| Purchase #4 | $67.78 | 9.581% | $74.274 | $74.27 | $74.25 | $74.30 |
| Purchase #5 | $56.72 | 13.116% | $64.1594 | $64.16 | $64.15 | $64.20 |
| Purchase #6 | $184.76 | 10.551% | $204.254 | $204.25 | $204.25 | $204.30 |
| Purchase #7 | $129.50 | 3.783% | $134.399 | $134.40 | $134.40 | $134.40 |
| 7 purchase totals = | $677.73 | $737.7981 | $737.79 | $737.75 | $737.90 | |