| 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 | $73.52 | 5.232% | $77.3666 | $77.37 | $77.35 | $77.40 |
| Purchase #2 | $124.83 | 5.721% | $131.9715 | $131.97 | $131.95 | $132.00 |
| Purchase #3 | $53.95 | 13.555% | $61.2629 | $61.26 | $61.25 | $61.30 |
| Purchase #4 | $51.47 | 12.190% | $57.7442 | $57.74 | $57.75 | $57.70 |
| Purchase #5 | $184.51 | 9.126% | $201.3484 | $201.35 | $201.35 | $201.30 |
| Purchase #6 | $174.35 | 7.122% | $186.7672 | $186.77 | $186.75 | $186.80 |
| Purchase #7 | $131.67 | 11.380% | $146.654 | $146.65 | $146.65 | $146.70 |
| 7 purchase totals = | $794.30 | $863.1148 | $863.11 | $863.05 | $863.20 | |