| 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 | $43.66 | 5.869% | $46.2224 | $46.22 | $46.20 | $46.20 |
| Purchase #2 | $14.51 | 9.829% | $15.9362 | $15.94 | $15.95 | $15.90 |
| Purchase #3 | $236.85 | 10.309% | $261.2669 | $261.27 | $261.25 | $261.30 |
| Purchase #4 | $230.34 | 13.504% | $261.4451 | $261.45 | $261.45 | $261.40 |
| Purchase #5 | $64.56 | 10.502% | $71.3401 | $71.34 | $71.35 | $71.30 |
| Purchase #6 | $110.96 | 9.777% | $121.8086 | $121.81 | $121.80 | $121.80 |
| Purchase #7 | $213.69 | 5.322% | $225.0626 | $225.06 | $225.05 | $225.10 |
| 7 purchase totals = | $914.57 | $1,003.0819 | $1,003.09 | $1,003.05 | $1,003.00 | |