| 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 | $43.32 | 5.486% | $45.6965 | $45.70 | $45.70 | $45.70 |
| Purchase #2 | $117.96 | 3.398% | $121.9683 | $121.97 | $121.95 | $122.00 |
| Purchase #3 | $199.51 | 12.562% | $224.5724 | $224.57 | $224.55 | $224.60 |
| Purchase #4 | $23.99 | 6.525% | $25.5553 | $25.56 | $25.55 | $25.60 |
| Purchase #5 | $137.39 | 11.722% | $153.4949 | $153.49 | $153.50 | $153.50 |
| Purchase #6 | $102.91 | 7.848% | $110.9864 | $110.99 | $111.00 | $111.00 |
| Purchase #7 | $139.58 | 3.219% | $144.0731 | $144.07 | $144.05 | $144.10 |
| 7 purchase totals = | $764.66 | $826.3469 | $826.35 | $826.30 | $826.50 | |