| 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 | $97.68 | 4.708% | $102.2788 | $102.28 | $102.30 | $102.30 |
| Purchase #2 | $243.93 | 7.184% | $261.4539 | $261.45 | $261.45 | $261.50 |
| Purchase #3 | $80.72 | 13.496% | $91.614 | $91.61 | $91.60 | $91.60 |
| Purchase #4 | $177.75 | 13.421% | $201.6058 | $201.61 | $201.60 | $201.60 |
| Purchase #5 | $104.33 | 11.384% | $116.2069 | $116.21 | $116.20 | $116.20 |
| Purchase #6 | $148.70 | 12.151% | $166.7685 | $166.77 | $166.75 | $166.80 |
| Purchase #7 | $144.98 | 10.474% | $160.1652 | $160.17 | $160.15 | $160.20 |
| 7 purchase totals = | $998.09 | $1,100.0931 | $1,100.10 | $1,100.05 | $1,100.20 | |