| 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 | $214.66 | 6.847% | $229.3578 | $229.36 | $229.35 | $229.40 |
| Purchase #2 | $46.87 | 10.498% | $51.7904 | $51.79 | $51.80 | $51.80 |
| Purchase #3 | $149.87 | 9.190% | $163.6431 | $163.64 | $163.65 | $163.60 |
| Purchase #4 | $87.79 | 6.831% | $93.7869 | $93.79 | $93.80 | $93.80 |
| Purchase #5 | $103.37 | 3.129% | $106.6044 | $106.60 | $106.60 | $106.60 |
| Purchase #6 | $236.92 | 10.542% | $261.8961 | $261.90 | $261.90 | $261.90 |
| Purchase #7 | $211.25 | 8.210% | $228.5936 | $228.59 | $228.60 | $228.60 |
| 7 purchase totals = | $1,050.73 | $1,135.6723 | $1,135.67 | $1,135.70 | $1,135.70 | |