| 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 | $58.70 | 4.168% | $61.1466 | $61.15 | $61.15 | $61.10 |
| Purchase #2 | $39.64 | 7.240% | $42.5099 | $42.51 | $42.50 | $42.50 |
| Purchase #3 | $111.82 | 12.608% | $125.9183 | $125.92 | $125.90 | $125.90 |
| Purchase #4 | $150.54 | 13.561% | $170.9547 | $170.95 | $170.95 | $171.00 |
| Purchase #5 | $137.54 | 12.437% | $154.6458 | $154.65 | $154.65 | $154.60 |
| Purchase #6 | $83.27 | 12.332% | $93.5389 | $93.54 | $93.55 | $93.50 |
| Purchase #7 | $110.36 | 7.528% | $118.6679 | $118.67 | $118.65 | $118.70 |
| 7 purchase totals = | $691.87 | $767.3821 | $767.39 | $767.35 | $767.30 | |