| 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 | $62.25 | 3.460% | $64.4039 | $64.40 | $64.40 | $64.40 |
| Purchase #2 | $45.28 | 3.107% | $46.6868 | $46.69 | $46.70 | $46.70 |
| Purchase #3 | $86.72 | 12.207% | $97.3059 | $97.31 | $97.30 | $97.30 |
| Purchase #4 | $116.39 | 7.565% | $125.1949 | $125.19 | $125.20 | $125.20 |
| Purchase #5 | $141.60 | 5.191% | $148.9505 | $148.95 | $148.95 | $149.00 |
| Purchase #6 | $174.33 | 13.331% | $197.5699 | $197.57 | $197.55 | $197.60 |
| Purchase #7 | $110.77 | 9.774% | $121.5967 | $121.60 | $121.60 | $121.60 |
| 7 purchase totals = | $737.34 | $801.7086 | $801.71 | $801.70 | $801.80 | |