| 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 | $126.71 | 12.426% | $142.455 | $142.46 | $142.45 | $142.50 |
| Purchase #2 | $204.95 | 9.388% | $224.1907 | $224.19 | $224.20 | $224.20 |
| Purchase #3 | $128.98 | 7.723% | $138.9411 | $138.94 | $138.95 | $138.90 |
| Purchase #4 | $158.74 | 5.635% | $167.685 | $167.69 | $167.70 | $167.70 |
| Purchase #5 | $180.30 | 10.113% | $198.5337 | $198.53 | $198.55 | $198.50 |
| Purchase #6 | $150.96 | 3.514% | $156.2647 | $156.26 | $156.25 | $156.30 |
| Purchase #7 | $228.64 | 8.111% | $247.185 | $247.19 | $247.20 | $247.20 |
| 7 purchase totals = | $1,179.28 | $1,275.2552 | $1,275.26 | $1,275.30 | $1,275.30 | |