| 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 | $86.69 | 9.328% | $94.7764 | $94.78 | $94.80 | $94.80 |
| Purchase #2 | $157.97 | 5.763% | $167.0738 | $167.07 | $167.05 | $167.10 |
| Purchase #3 | $57.35 | 8.716% | $62.3486 | $62.35 | $62.35 | $62.30 |
| Purchase #4 | $226.58 | 8.108% | $244.9511 | $244.95 | $244.95 | $245.00 |
| Purchase #5 | $10.30 | 8.782% | $11.2045 | $11.20 | $11.20 | $11.20 |
| Purchase #6 | $196.93 | 4.470% | $205.7328 | $205.73 | $205.75 | $205.70 |
| Purchase #7 | $142.32 | 4.117% | $148.1793 | $148.18 | $148.20 | $148.20 |
| 7 purchase totals = | $878.14 | $934.2665 | $934.26 | $934.30 | $934.30 | |