| 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 | $179.78 | 5.710% | $190.0454 | $190.05 | $190.05 | $190.00 |
| Purchase #2 | $144.38 | 6.524% | $153.7994 | $153.80 | $153.80 | $153.80 |
| Purchase #3 | $66.46 | 6.634% | $70.869 | $70.87 | $70.85 | $70.90 |
| Purchase #4 | $169.48 | 6.324% | $180.1979 | $180.20 | $180.20 | $180.20 |
| Purchase #5 | $87.45 | 7.290% | $93.8251 | $93.83 | $93.85 | $93.80 |
| Purchase #6 | $197.58 | 4.202% | $205.8823 | $205.88 | $205.90 | $205.90 |
| Purchase #7 | $118.55 | 8.834% | $129.0227 | $129.02 | $129.00 | $129.00 |
| 7 purchase totals = | $963.68 | $1,023.6418 | $1,023.65 | $1,023.65 | $1,023.60 | |