| 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 | $53.56 | 12.426% | $60.2154 | $60.22 | $60.20 | $60.20 |
| Purchase #2 | $166.46 | 8.226% | $180.153 | $180.15 | $180.15 | $180.20 |
| Purchase #3 | $91.63 | 9.411% | $100.2533 | $100.25 | $100.25 | $100.30 |
| Purchase #4 | $118.74 | 3.144% | $122.4732 | $122.47 | $122.45 | $122.50 |
| Purchase #5 | $112.67 | 9.298% | $123.1461 | $123.15 | $123.15 | $123.10 |
| Purchase #6 | $169.43 | 13.265% | $191.9049 | $191.90 | $191.90 | $191.90 |
| Purchase #7 | $146.64 | 11.160% | $163.005 | $163.01 | $163.00 | $163.00 |
| 7 purchase totals = | $859.13 | $941.1509 | $941.15 | $941.10 | $941.20 | |