| 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 | $232.64 | 12.339% | $261.3454 | $261.35 | $261.35 | $261.30 |
| Purchase #2 | $112.27 | 10.754% | $124.3435 | $124.34 | $124.35 | $124.30 |
| Purchase #3 | $132.37 | 9.194% | $144.5401 | $144.54 | $144.55 | $144.50 |
| Purchase #4 | $62.28 | 4.556% | $65.1175 | $65.12 | $65.10 | $65.10 |
| Purchase #5 | $87.38 | 6.136% | $92.7416 | $92.74 | $92.75 | $92.70 |
| Purchase #6 | $135.72 | 12.385% | $152.5289 | $152.53 | $152.55 | $152.50 |
| Purchase #7 | $26.28 | 5.550% | $27.7385 | $27.74 | $27.75 | $27.70 |
| 7 purchase totals = | $788.94 | $868.3555 | $868.36 | $868.40 | $868.10 | |