| 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 | $217.64 | 3.507% | $225.2726 | $225.27 | $225.25 | $225.30 |
| Purchase #2 | $141.39 | 6.550% | $150.651 | $150.65 | $150.65 | $150.70 |
| Purchase #3 | $41.40 | 8.165% | $44.7803 | $44.78 | $44.80 | $44.80 |
| Purchase #4 | $209.34 | 11.184% | $232.7526 | $232.75 | $232.75 | $232.80 |
| Purchase #5 | $125.34 | 5.651% | $132.423 | $132.42 | $132.40 | $132.40 |
| Purchase #6 | $236.36 | 8.211% | $255.7675 | $255.77 | $255.75 | $255.80 |
| Purchase #7 | $163.40 | 4.105% | $170.1076 | $170.11 | $170.10 | $170.10 |
| 7 purchase totals = | $1,134.87 | $1,211.7546 | $1,211.75 | $1,211.70 | $1,211.90 | |