| 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 | $207.69 | 7.637% | $223.5513 | $223.55 | $223.55 | $223.60 |
| Purchase #2 | $126.45 | 10.313% | $139.4908 | $139.49 | $139.50 | $139.50 |
| Purchase #3 | $232.77 | 6.134% | $247.0481 | $247.05 | $247.05 | $247.00 |
| Purchase #4 | $115.42 | 8.266% | $124.9606 | $124.96 | $124.95 | $125.00 |
| Purchase #5 | $45.77 | 12.676% | $51.5718 | $51.57 | $51.55 | $51.60 |
| Purchase #6 | $51.28 | 12.855% | $57.872 | $57.87 | $57.85 | $57.90 |
| Purchase #7 | $94.35 | 9.399% | $103.218 | $103.22 | $103.20 | $103.20 |
| 7 purchase totals = | $873.73 | $947.7126 | $947.71 | $947.65 | $947.80 | |