| 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 | $34.93 | 4.127% | $36.3716 | $36.37 | $36.35 | $36.40 |
| Purchase #2 | $59.34 | 8.763% | $64.54 | $64.54 | $64.55 | $64.50 |
| Purchase #3 | $156.29 | 12.322% | $175.5481 | $175.55 | $175.55 | $175.50 |
| Purchase #4 | $93.43 | 4.239% | $97.3905 | $97.39 | $97.40 | $97.40 |
| Purchase #5 | $189.47 | 6.415% | $201.6245 | $201.62 | $201.60 | $201.60 |
| Purchase #6 | $100.28 | 4.341% | $104.6332 | $104.63 | $104.65 | $104.60 |
| Purchase #7 | $232.56 | 4.172% | $242.2624 | $242.26 | $242.25 | $242.30 |
| 7 purchase totals = | $866.30 | $922.3703 | $922.36 | $922.35 | $922.30 | |