| 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 | $82.77 | 12.746% | $93.3199 | $93.32 | $93.30 | $93.30 |
| Purchase #2 | $146.39 | 4.556% | $153.0595 | $153.06 | $153.05 | $153.10 |
| Purchase #3 | $132.85 | 8.714% | $144.4265 | $144.43 | $144.45 | $144.40 |
| Purchase #4 | $218.91 | 7.330% | $234.9561 | $234.96 | $234.95 | $235.00 |
| Purchase #5 | $226.93 | 8.300% | $245.7652 | $245.77 | $245.75 | $245.80 |
| Purchase #6 | $143.81 | 7.278% | $154.2765 | $154.28 | $154.30 | $154.30 |
| Purchase #7 | $54.51 | 13.860% | $62.0651 | $62.07 | $62.05 | $62.10 |
| 7 purchase totals = | $1,006.17 | $1,087.8688 | $1,087.89 | $1,087.85 | $1,088.00 | |