| 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 | $129.70 | 11.321% | $144.3833 | $144.38 | $144.40 | $144.40 |
| Purchase #2 | $95.93 | 11.481% | $106.9437 | $106.94 | $106.95 | $106.90 |
| Purchase #3 | $230.29 | 5.379% | $242.6773 | $242.68 | $242.70 | $242.70 |
| Purchase #4 | $40.99 | 7.621% | $44.1138 | $44.11 | $44.10 | $44.10 |
| Purchase #5 | $232.52 | 12.113% | $260.6851 | $260.69 | $260.70 | $260.70 |
| Purchase #6 | $132.65 | 3.167% | $136.851 | $136.85 | $136.85 | $136.90 |
| Purchase #7 | $5.80 | 13.384% | $6.5763 | $6.58 | $6.60 | $6.60 |
| 7 purchase totals = | $867.88 | $942.2305 | $942.23 | $942.30 | $942.30 | |