| 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 | $209.92 | 13.437% | $238.127 | $238.13 | $238.15 | $238.10 |
| Purchase #2 | $21.95 | 11.868% | $24.555 | $24.56 | $24.55 | $24.60 |
| Purchase #3 | $37.65 | 9.414% | $41.1944 | $41.19 | $41.20 | $41.20 |
| Purchase #4 | $123.34 | 7.794% | $132.9531 | $132.95 | $132.95 | $133.00 |
| Purchase #5 | $136.41 | 9.851% | $149.8477 | $149.85 | $149.85 | $149.80 |
| Purchase #6 | $131.97 | 10.316% | $145.584 | $145.58 | $145.60 | $145.60 |
| Purchase #7 | $219.46 | 3.531% | $227.2091 | $227.21 | $227.20 | $227.20 |
| 7 purchase totals = | $880.70 | $959.4703 | $959.47 | $959.50 | $959.50 | |