| 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 | $194.94 | 5.131% | $204.9424 | $204.94 | $204.95 | $204.90 |
| Purchase #2 | $110.39 | 8.617% | $119.9023 | $119.90 | $119.90 | $119.90 |
| Purchase #3 | $164.54 | 4.815% | $172.4626 | $172.46 | $172.45 | $172.50 |
| Purchase #4 | $236.56 | 10.505% | $261.4106 | $261.41 | $261.40 | $261.40 |
| Purchase #5 | $159.34 | 8.221% | $172.4393 | $172.44 | $172.45 | $172.40 |
| Purchase #6 | $231.32 | 9.281% | $252.7888 | $252.79 | $252.80 | $252.80 |
| Purchase #7 | $230.65 | 5.750% | $243.9124 | $243.91 | $243.90 | $243.90 |
| 7 purchase totals = | $1,327.74 | $1,427.8584 | $1,427.85 | $1,427.85 | $1,427.80 | |