| 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 | $243.33 | 11.791% | $272.021 | $272.02 | $272.00 | $272.00 |
| Purchase #2 | $42.68 | 10.697% | $47.2455 | $47.25 | $47.25 | $47.20 |
| Purchase #3 | $155.80 | 5.686% | $164.6588 | $164.66 | $164.65 | $164.70 |
| Purchase #4 | $37.78 | 4.410% | $39.4461 | $39.45 | $39.45 | $39.40 |
| Purchase #5 | $146.79 | 5.610% | $155.0249 | $155.02 | $155.00 | $155.00 |
| Purchase #6 | $99.58 | 8.126% | $107.6719 | $107.67 | $107.65 | $107.70 |
| Purchase #7 | $133.53 | 8.745% | $145.2072 | $145.21 | $145.20 | $145.20 |
| 7 purchase totals = | $859.49 | $931.2754 | $931.28 | $931.20 | $931.20 | |