| 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 | $167.84 | 9.433% | $183.6723 | $183.67 | $183.65 | $183.70 |
| Purchase #2 | $125.33 | 9.192% | $136.8503 | $136.85 | $136.85 | $136.90 |
| Purchase #3 | $139.59 | 3.695% | $144.7479 | $144.75 | $144.75 | $144.70 |
| Purchase #4 | $132.58 | 10.841% | $146.953 | $146.95 | $146.95 | $147.00 |
| Purchase #5 | $40.63 | 9.518% | $44.4972 | $44.50 | $44.50 | $44.50 |
| Purchase #6 | $224.59 | 11.434% | $250.2696 | $250.27 | $250.25 | $250.30 |
| Purchase #7 | $156.60 | 8.714% | $170.2461 | $170.25 | $170.25 | $170.20 |
| 7 purchase totals = | $987.16 | $1,077.2364 | $1,077.24 | $1,077.20 | $1,077.30 | |