| 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 | $231.88 | 12.387% | $260.603 | $260.60 | $260.60 | $260.60 |
| Purchase #2 | $31.77 | 5.140% | $33.403 | $33.40 | $33.40 | $33.40 |
| Purchase #3 | $125.33 | 11.527% | $139.7768 | $139.78 | $139.80 | $139.80 |
| Purchase #4 | $236.73 | 8.827% | $257.6262 | $257.63 | $257.65 | $257.60 |
| Purchase #5 | $241.41 | 3.160% | $249.0386 | $249.04 | $249.05 | $249.00 |
| Purchase #6 | $90.58 | 12.549% | $101.9469 | $101.95 | $101.95 | $101.90 |
| Purchase #7 | $230.98 | 9.280% | $252.4149 | $252.41 | $252.40 | $252.40 |
| 7 purchase totals = | $1,188.68 | $1,294.8094 | $1,294.81 | $1,294.85 | $1,294.70 | |