| 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 | $104.89 | 13.472% | $119.0208 | $119.02 | $119.00 | $119.00 |
| Purchase #2 | $102.57 | 3.730% | $106.3959 | $106.40 | $106.40 | $106.40 |
| Purchase #3 | $111.77 | 5.149% | $117.525 | $117.53 | $117.55 | $117.50 |
| Purchase #4 | $149.81 | 9.163% | $163.5371 | $163.54 | $163.55 | $163.50 |
| Purchase #5 | $175.37 | 8.821% | $190.8394 | $190.84 | $190.85 | $190.80 |
| Purchase #6 | $67.90 | 9.514% | $74.36 | $74.36 | $74.35 | $74.40 |
| Purchase #7 | $37.92 | 11.273% | $42.1947 | $42.19 | $42.20 | $42.20 |
| 7 purchase totals = | $750.23 | $813.8729 | $813.88 | $813.90 | $813.80 | |