| 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 | $5.39 | 12.144% | $6.0446 | $6.04 | $6.05 | $6.00 |
| Purchase #2 | $92.63 | 11.473% | $103.2574 | $103.26 | $103.25 | $103.30 |
| Purchase #3 | $227.30 | 7.606% | $244.5884 | $244.59 | $244.60 | $244.60 |
| Purchase #4 | $30.93 | 3.650% | $32.0589 | $32.06 | $32.05 | $32.10 |
| Purchase #5 | $55.97 | 11.383% | $62.3411 | $62.34 | $62.35 | $62.30 |
| Purchase #6 | $101.61 | 3.362% | $105.0261 | $105.03 | $105.05 | $105.00 |
| Purchase #7 | $247.48 | 5.687% | $261.5542 | $261.55 | $261.55 | $261.60 |
| 7 purchase totals = | $761.31 | $814.8707 | $814.87 | $814.90 | $814.90 | |