| 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 | $59.63 | 4.445% | $62.2806 | $62.28 | $62.30 | $62.30 |
| Purchase #2 | $30.70 | 8.443% | $33.292 | $33.29 | $33.30 | $33.30 |
| Purchase #3 | $88.31 | 4.454% | $92.2433 | $92.24 | $92.25 | $92.20 |
| Purchase #4 | $184.92 | 8.761% | $201.1208 | $201.12 | $201.10 | $201.10 |
| Purchase #5 | $184.75 | 6.121% | $196.0585 | $196.06 | $196.05 | $196.10 |
| Purchase #6 | $86.88 | 13.309% | $98.4429 | $98.44 | $98.45 | $98.40 |
| Purchase #7 | $97.28 | 4.648% | $101.8016 | $101.80 | $101.80 | $101.80 |
| 7 purchase totals = | $732.47 | $785.2397 | $785.23 | $785.25 | $785.20 | |