| 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 | $82.87 | 4.334% | $86.4616 | $86.46 | $86.45 | $86.50 |
| Purchase #2 | $232.65 | 5.119% | $244.5594 | $244.56 | $244.55 | $244.60 |
| Purchase #3 | $151.56 | 12.782% | $170.9324 | $170.93 | $170.95 | $170.90 |
| Purchase #4 | $158.41 | 8.651% | $172.114 | $172.11 | $172.10 | $172.10 |
| Purchase #5 | $230.41 | 8.210% | $249.3267 | $249.33 | $249.35 | $249.30 |
| Purchase #6 | $143.39 | 12.118% | $160.766 | $160.77 | $160.75 | $160.80 |
| Purchase #7 | $106.36 | 10.148% | $117.1534 | $117.15 | $117.15 | $117.20 |
| 7 purchase totals = | $1,105.65 | $1,201.3135 | $1,201.31 | $1,201.30 | $1,201.40 | |