| 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 | $167.33 | 8.821% | $182.0902 | $182.09 | $182.10 | $182.10 |
| Purchase #2 | $237.57 | 8.450% | $257.6447 | $257.64 | $257.65 | $257.60 |
| Purchase #3 | $241.37 | 8.179% | $261.1117 | $261.11 | $261.10 | $261.10 |
| Purchase #4 | $22.69 | 4.245% | $23.6532 | $23.65 | $23.65 | $23.70 |
| Purchase #5 | $147.57 | 7.381% | $158.4621 | $158.46 | $158.45 | $158.50 |
| Purchase #6 | $249.86 | 9.418% | $273.3918 | $273.39 | $273.40 | $273.40 |
| Purchase #7 | $146.47 | 7.745% | $157.8141 | $157.81 | $157.80 | $157.80 |
| 7 purchase totals = | $1,212.86 | $1,314.1678 | $1,314.15 | $1,314.15 | $1,314.20 | |