| 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 | $56.43 | 4.414% | $58.9208 | $58.92 | $58.90 | $58.90 |
| Purchase #2 | $208.30 | 9.166% | $227.3928 | $227.39 | $227.40 | $227.40 |
| Purchase #3 | $225.93 | 3.386% | $233.58 | $233.58 | $233.60 | $233.60 |
| Purchase #4 | $190.68 | 9.314% | $208.4399 | $208.44 | $208.45 | $208.40 |
| Purchase #5 | $211.36 | 12.850% | $238.5198 | $238.52 | $238.50 | $238.50 |
| Purchase #6 | $232.39 | 12.566% | $261.5921 | $261.59 | $261.60 | $261.60 |
| Purchase #7 | $243.65 | 3.379% | $251.8829 | $251.88 | $251.90 | $251.90 |
| 7 purchase totals = | $1,368.74 | $1,480.3283 | $1,480.32 | $1,480.35 | $1,480.30 | |