| 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 | $182.31 | 13.299% | $206.5554 | $206.56 | $206.55 | $206.60 |
| Purchase #2 | $175.70 | 11.353% | $195.6472 | $195.65 | $195.65 | $195.60 |
| Purchase #3 | $20.60 | 3.253% | $21.2701 | $21.27 | $21.25 | $21.30 |
| Purchase #4 | $70.96 | 10.508% | $78.4165 | $78.42 | $78.40 | $78.40 |
| Purchase #5 | $143.81 | 12.193% | $161.3448 | $161.34 | $161.35 | $161.30 |
| Purchase #6 | $56.27 | 11.476% | $62.7275 | $62.73 | $62.75 | $62.70 |
| Purchase #7 | $209.97 | 13.180% | $237.644 | $237.64 | $237.65 | $237.60 |
| 7 purchase totals = | $859.62 | $963.6055 | $963.61 | $963.60 | $963.50 | |