| 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 | $249.75 | 4.452% | $260.8689 | $260.87 | $260.85 | $260.90 |
| Purchase #2 | $67.49 | 8.379% | $73.145 | $73.15 | $73.15 | $73.10 |
| Purchase #3 | $107.73 | 4.326% | $112.3904 | $112.39 | $112.40 | $112.40 |
| Purchase #4 | $182.68 | 7.233% | $195.8932 | $195.89 | $195.90 | $195.90 |
| Purchase #5 | $112.60 | 7.850% | $121.4391 | $121.44 | $121.45 | $121.40 |
| Purchase #6 | $190.63 | 13.826% | $216.9865 | $216.99 | $217.00 | $217.00 |
| Purchase #7 | $12.90 | 9.723% | $14.1543 | $14.15 | $14.15 | $14.20 |
| 7 purchase totals = | $923.78 | $994.8774 | $994.88 | $994.90 | $994.90 | |