| 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 | $71.45 | 5.801% | $75.5948 | $75.59 | $75.60 | $75.60 |
| Purchase #2 | $150.95 | 8.211% | $163.3445 | $163.34 | $163.35 | $163.30 |
| Purchase #3 | $31.95 | 12.747% | $36.0227 | $36.02 | $36.00 | $36.00 |
| Purchase #4 | $225.34 | 12.372% | $253.2191 | $253.22 | $253.20 | $253.20 |
| Purchase #5 | $169.47 | 12.472% | $190.6063 | $190.61 | $190.60 | $190.60 |
| Purchase #6 | $187.80 | 7.669% | $202.2024 | $202.20 | $202.20 | $202.20 |
| Purchase #7 | $132.92 | 8.761% | $144.5651 | $144.57 | $144.55 | $144.60 |
| 7 purchase totals = | $969.88 | $1,065.5549 | $1,065.55 | $1,065.50 | $1,065.50 | |