| 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 | $241.53 | 7.310% | $259.1858 | $259.19 | $259.20 | $259.20 |
| Purchase #2 | $67.32 | 3.527% | $69.6944 | $69.69 | $69.70 | $69.70 |
| Purchase #3 | $128.64 | 13.132% | $145.533 | $145.53 | $145.55 | $145.50 |
| Purchase #4 | $59.36 | 4.557% | $62.065 | $62.07 | $62.05 | $62.10 |
| Purchase #5 | $43.43 | 10.153% | $47.8394 | $47.84 | $47.85 | $47.80 |
| Purchase #6 | $112.90 | 8.292% | $122.2617 | $122.26 | $122.25 | $122.30 |
| Purchase #7 | $28.76 | 5.551% | $30.3565 | $30.36 | $30.35 | $30.40 |
| 7 purchase totals = | $681.94 | $736.9358 | $736.94 | $736.95 | $737.00 | |