| 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 | $180.27 | 8.646% | $195.8561 | $195.86 | $195.85 | $195.90 |
| Purchase #2 | $224.75 | 11.332% | $250.2187 | $250.22 | $250.20 | $250.20 |
| Purchase #3 | $242.58 | 13.440% | $275.1828 | $275.18 | $275.20 | $275.20 |
| Purchase #4 | $220.28 | 10.853% | $244.187 | $244.19 | $244.20 | $244.20 |
| Purchase #5 | $138.30 | 11.475% | $154.1699 | $154.17 | $154.15 | $154.20 |
| Purchase #6 | $77.39 | 11.566% | $86.3409 | $86.34 | $86.35 | $86.30 |
| Purchase #7 | $234.44 | 5.256% | $246.7622 | $246.76 | $246.75 | $246.80 |
| 7 purchase totals = | $1,318.01 | $1,452.7176 | $1,452.72 | $1,452.70 | $1,452.80 | |