| 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 | $154.90 | 8.747% | $168.4491 | $168.45 | $168.45 | $168.40 |
| Purchase #2 | $120.65 | 9.387% | $131.9754 | $131.98 | $132.00 | $132.00 |
| Purchase #3 | $24.42 | 3.146% | $25.1883 | $25.19 | $25.20 | $25.20 |
| Purchase #4 | $212.71 | 3.186% | $219.4869 | $219.49 | $219.50 | $219.50 |
| Purchase #5 | $244.77 | 5.657% | $258.6166 | $258.62 | $258.60 | $258.60 |
| Purchase #6 | $243.29 | 5.785% | $257.3643 | $257.36 | $257.35 | $257.40 |
| Purchase #7 | $24.40 | 9.795% | $26.79 | $26.79 | $26.80 | $26.80 |
| 7 purchase totals = | $1,025.14 | $1,087.8706 | $1,087.88 | $1,087.90 | $1,087.90 | |