| 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 | $78.81 | 9.443% | $86.252 | $86.25 | $86.25 | $86.30 |
| Purchase #2 | $84.58 | 11.118% | $93.9836 | $93.98 | $94.00 | $94.00 |
| Purchase #3 | $74.63 | 11.303% | $83.0654 | $83.07 | $83.05 | $83.10 |
| Purchase #4 | $99.62 | 7.797% | $107.3874 | $107.39 | $107.40 | $107.40 |
| Purchase #5 | $233.72 | 4.685% | $244.6698 | $244.67 | $244.65 | $244.70 |
| Purchase #6 | $231.60 | 12.323% | $260.1401 | $260.14 | $260.15 | $260.10 |
| Purchase #7 | $231.54 | 13.471% | $262.7308 | $262.73 | $262.75 | $262.70 |
| 7 purchase totals = | $1,034.50 | $1,138.2291 | $1,138.23 | $1,138.25 | $1,138.30 | |