| 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 | $49.89 | 4.635% | $52.2024 | $52.20 | $52.20 | $52.20 |
| Purchase #2 | $170.88 | 8.641% | $185.6457 | $185.65 | $185.65 | $185.60 |
| Purchase #3 | $204.79 | 6.673% | $218.4556 | $218.46 | $218.45 | $218.50 |
| Purchase #4 | $157.38 | 11.299% | $175.1624 | $175.16 | $175.15 | $175.20 |
| Purchase #5 | $205.66 | 10.472% | $227.1967 | $227.20 | $227.20 | $227.20 |
| Purchase #6 | $217.59 | 12.539% | $244.8736 | $244.87 | $244.85 | $244.90 |
| Purchase #7 | $19.62 | 6.461% | $20.8876 | $20.89 | $20.90 | $20.90 |
| 7 purchase totals = | $1,025.81 | $1,124.4240 | $1,124.43 | $1,124.40 | $1,124.50 | |