| 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 | $35.78 | 7.652% | $38.5179 | $38.52 | $38.50 | $38.50 |
| Purchase #2 | $236.92 | 6.866% | $253.1869 | $253.19 | $253.20 | $253.20 |
| Purchase #3 | $125.85 | 5.671% | $132.987 | $132.99 | $133.00 | $133.00 |
| Purchase #4 | $210.78 | 3.261% | $217.6535 | $217.65 | $217.65 | $217.70 |
| Purchase #5 | $72.78 | 8.321% | $78.836 | $78.84 | $78.85 | $78.80 |
| Purchase #6 | $49.76 | 5.332% | $52.4132 | $52.41 | $52.40 | $52.40 |
| Purchase #7 | $192.40 | 9.133% | $209.9719 | $209.97 | $209.95 | $210.00 |
| 7 purchase totals = | $924.27 | $983.5664 | $983.57 | $983.55 | $983.60 | |