| 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 | $183.60 | 9.831% | $201.6497 | $201.65 | $201.65 | $201.60 |
| Purchase #2 | $46.62 | 6.714% | $49.7501 | $49.75 | $49.75 | $49.80 |
| Purchase #3 | $207.62 | 5.553% | $219.1491 | $219.15 | $219.15 | $219.10 |
| Purchase #4 | $232.42 | 12.334% | $261.0867 | $261.09 | $261.10 | $261.10 |
| Purchase #5 | $87.26 | 9.781% | $95.7949 | $95.79 | $95.80 | $95.80 |
| Purchase #6 | $167.31 | 12.771% | $188.6772 | $188.68 | $188.70 | $188.70 |
| Purchase #7 | $84.45 | 5.755% | $89.3101 | $89.31 | $89.30 | $89.30 |
| 7 purchase totals = | $1,009.28 | $1,105.4178 | $1,105.42 | $1,105.45 | $1,105.40 | |