| 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 | $61.52 | 4.335% | $64.1869 | $64.19 | $64.20 | $64.20 |
| Purchase #2 | $244.98 | 8.318% | $265.3574 | $265.36 | $265.35 | $265.40 |
| Purchase #3 | $220.27 | 5.575% | $232.5501 | $232.55 | $232.55 | $232.60 |
| Purchase #4 | $211.59 | 8.856% | $230.3284 | $230.33 | $230.35 | $230.30 |
| Purchase #5 | $125.61 | 5.746% | $132.8276 | $132.83 | $132.85 | $132.80 |
| Purchase #6 | $76.41 | 7.696% | $82.2905 | $82.29 | $82.30 | $82.30 |
| Purchase #7 | $108.95 | 11.377% | $121.3452 | $121.35 | $121.35 | $121.30 |
| 7 purchase totals = | $1,049.33 | $1,128.8861 | $1,128.90 | $1,128.95 | $1,128.90 | |