| 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 | $152.57 | 11.405% | $169.9706 | $169.97 | $169.95 | $170.00 |
| Purchase #2 | $232.95 | 4.124% | $242.5569 | $242.56 | $242.55 | $242.60 |
| Purchase #3 | $206.33 | 3.699% | $213.9621 | $213.96 | $213.95 | $214.00 |
| Purchase #4 | $208.65 | 7.874% | $225.0791 | $225.08 | $225.10 | $225.10 |
| Purchase #5 | $235.55 | 6.346% | $250.498 | $250.50 | $250.50 | $250.50 |
| Purchase #6 | $92.49 | 6.850% | $98.8256 | $98.83 | $98.85 | $98.80 |
| Purchase #7 | $245.66 | 3.372% | $253.9437 | $253.94 | $253.95 | $253.90 |
| 7 purchase totals = | $1,374.20 | $1,454.8360 | $1,454.84 | $1,454.85 | $1,454.90 | |