| 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 | $174.71 | 4.622% | $182.7851 | $182.79 | $182.80 | $182.80 |
| Purchase #2 | $146.43 | 6.838% | $156.4429 | $156.44 | $156.45 | $156.40 |
| Purchase #3 | $142.51 | 5.688% | $150.616 | $150.62 | $150.60 | $150.60 |
| Purchase #4 | $103.52 | 5.854% | $109.5801 | $109.58 | $109.60 | $109.60 |
| Purchase #5 | $200.58 | 11.678% | $224.0037 | $224.00 | $224.00 | $224.00 |
| Purchase #6 | $193.41 | 9.868% | $212.4957 | $212.50 | $212.50 | $212.50 |
| Purchase #7 | $104.95 | 13.656% | $119.282 | $119.28 | $119.30 | $119.30 |
| 7 purchase totals = | $1,066.11 | $1,155.2055 | $1,155.21 | $1,155.25 | $1,155.20 | |