| 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 | $24.67 | 9.334% | $26.9727 | $26.97 | $26.95 | $27.00 |
| Purchase #2 | $236.32 | 10.327% | $260.7248 | $260.72 | $260.70 | $260.70 |
| Purchase #3 | $126.88 | 4.259% | $132.2838 | $132.28 | $132.30 | $132.30 |
| Purchase #4 | $21.25 | 8.755% | $23.1104 | $23.11 | $23.10 | $23.10 |
| Purchase #5 | $181.31 | 13.603% | $205.9736 | $205.97 | $205.95 | $206.00 |
| Purchase #6 | $50.35 | 13.223% | $57.0078 | $57.01 | $57.00 | $57.00 |
| Purchase #7 | $121.60 | 5.827% | $128.6856 | $128.69 | $128.70 | $128.70 |
| 7 purchase totals = | $762.38 | $834.7587 | $834.75 | $834.70 | $834.80 | |