| 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 | $98.81 | 3.829% | $102.5934 | $102.59 | $102.60 | $102.60 |
| Purchase #2 | $22.37 | 4.456% | $23.3668 | $23.37 | $23.35 | $23.40 |
| Purchase #3 | $225.78 | 8.299% | $244.5175 | $244.52 | $244.50 | $244.50 |
| Purchase #4 | $15.62 | 9.293% | $17.0716 | $17.07 | $17.05 | $17.10 |
| Purchase #5 | $203.45 | 10.708% | $225.2354 | $225.24 | $225.25 | $225.20 |
| Purchase #6 | $225.93 | 3.729% | $234.3549 | $234.35 | $234.35 | $234.40 |
| Purchase #7 | $52.53 | 7.530% | $56.4855 | $56.49 | $56.50 | $56.50 |
| 7 purchase totals = | $844.49 | $903.6251 | $903.63 | $903.60 | $903.70 | |