| 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 | $54.67 | 7.160% | $58.5844 | $58.58 | $58.60 | $58.60 |
| Purchase #2 | $120.75 | 3.564% | $125.0535 | $125.05 | $125.05 | $125.10 |
| Purchase #3 | $29.57 | 6.642% | $31.534 | $31.53 | $31.55 | $31.50 |
| Purchase #4 | $236.49 | 6.715% | $252.3703 | $252.37 | $252.35 | $252.40 |
| Purchase #5 | $119.65 | 6.307% | $127.1963 | $127.20 | $127.20 | $127.20 |
| Purchase #6 | $133.77 | 9.375% | $146.3109 | $146.31 | $146.30 | $146.30 |
| Purchase #7 | $167.56 | 5.833% | $177.3338 | $177.33 | $177.35 | $177.30 |
| 7 purchase totals = | $862.46 | $918.3832 | $918.37 | $918.40 | $918.40 | |