| 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 | $209.40 | 11.290% | $233.0413 | $233.04 | $233.05 | $233.00 |
| Purchase #2 | $127.44 | 8.559% | $138.3476 | $138.35 | $138.35 | $138.30 |
| Purchase #3 | $61.88 | 5.573% | $65.3286 | $65.33 | $65.35 | $65.30 |
| Purchase #4 | $58.54 | 3.152% | $60.3852 | $60.39 | $60.40 | $60.40 |
| Purchase #5 | $114.40 | 9.504% | $125.2726 | $125.27 | $125.25 | $125.30 |
| Purchase #6 | $10.27 | 12.549% | $11.5588 | $11.56 | $11.55 | $11.60 |
| Purchase #7 | $77.63 | 6.782% | $82.8949 | $82.89 | $82.90 | $82.90 |
| 7 purchase totals = | $659.56 | $716.8290 | $716.83 | $716.85 | $716.80 | |