| 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 | $206.26 | 8.691% | $224.1861 | $224.19 | $224.20 | $224.20 |
| Purchase #2 | $71.64 | 11.403% | $79.8091 | $79.81 | $79.80 | $79.80 |
| Purchase #3 | $78.88 | 5.357% | $83.1056 | $83.11 | $83.10 | $83.10 |
| Purchase #4 | $141.67 | 11.361% | $157.7651 | $157.77 | $157.75 | $157.80 |
| Purchase #5 | $92.68 | 6.350% | $98.5652 | $98.57 | $98.55 | $98.60 |
| Purchase #6 | $62.55 | 3.235% | $64.5735 | $64.57 | $64.55 | $64.60 |
| Purchase #7 | $21.33 | 11.460% | $23.7744 | $23.77 | $23.75 | $23.80 |
| 7 purchase totals = | $675.01 | $731.7790 | $731.79 | $731.70 | $731.90 | |