| 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 | $222.90 | 4.376% | $232.6541 | $232.65 | $232.65 | $232.70 |
| Purchase #2 | $96.37 | 5.213% | $101.3938 | $101.39 | $101.40 | $101.40 |
| Purchase #3 | $44.47 | 9.475% | $48.6835 | $48.68 | $48.70 | $48.70 |
| Purchase #4 | $72.58 | 9.297% | $79.3278 | $79.33 | $79.35 | $79.30 |
| Purchase #5 | $250.28 | 8.127% | $270.6203 | $270.62 | $270.60 | $270.60 |
| Purchase #6 | $143.36 | 4.410% | $149.6822 | $149.68 | $149.70 | $149.70 |
| Purchase #7 | $121.53 | 10.519% | $134.3137 | $134.31 | $134.30 | $134.30 |
| 7 purchase totals = | $951.49 | $1,016.6754 | $1,016.66 | $1,016.70 | $1,016.70 | |