| 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 | $215.83 | 7.574% | $232.177 | $232.18 | $232.20 | $232.20 |
| Purchase #2 | $153.40 | 10.829% | $170.0117 | $170.01 | $170.00 | $170.00 |
| Purchase #3 | $123.33 | 5.366% | $129.9479 | $129.95 | $129.95 | $129.90 |
| Purchase #4 | $240.50 | 4.642% | $251.664 | $251.66 | $251.65 | $251.70 |
| Purchase #5 | $82.86 | 3.690% | $85.9175 | $85.92 | $85.90 | $85.90 |
| Purchase #6 | $98.76 | 13.675% | $112.2654 | $112.27 | $112.25 | $112.30 |
| Purchase #7 | $64.57 | 5.208% | $67.9328 | $67.93 | $67.95 | $67.90 |
| 7 purchase totals = | $979.25 | $1,049.9163 | $1,049.92 | $1,049.90 | $1,049.90 | |