| 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 | $45.64 | 3.624% | $47.294 | $47.29 | $47.30 | $47.30 |
| Purchase #2 | $228.32 | 3.717% | $236.8067 | $236.81 | $236.80 | $236.80 |
| Purchase #3 | $23.31 | 10.477% | $25.7522 | $25.75 | $25.75 | $25.80 |
| Purchase #4 | $175.29 | 13.589% | $199.1102 | $199.11 | $199.10 | $199.10 |
| Purchase #5 | $63.94 | 12.627% | $72.0137 | $72.01 | $72.00 | $72.00 |
| Purchase #6 | $73.67 | 6.278% | $78.295 | $78.30 | $78.30 | $78.30 |
| Purchase #7 | $197.76 | 13.635% | $224.7246 | $224.72 | $224.70 | $224.70 |
| 7 purchase totals = | $807.93 | $883.9964 | $883.99 | $883.95 | $884.00 | |