| 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 | $60.81 | 3.643% | $63.0253 | $63.03 | $63.05 | $63.00 |
| Purchase #2 | $37.90 | 6.650% | $40.4204 | $40.42 | $40.40 | $40.40 |
| Purchase #3 | $60.94 | 8.691% | $66.2363 | $66.24 | $66.25 | $66.20 |
| Purchase #4 | $97.66 | 5.377% | $102.9112 | $102.91 | $102.90 | $102.90 |
| Purchase #5 | $232.90 | 4.858% | $244.2143 | $244.21 | $244.20 | $244.20 |
| Purchase #6 | $46.66 | 5.639% | $49.2912 | $49.29 | $49.30 | $49.30 |
| Purchase #7 | $26.53 | 4.136% | $27.6273 | $27.63 | $27.65 | $27.60 |
| 7 purchase totals = | $563.40 | $593.7260 | $593.73 | $593.75 | $593.60 | |