| 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 | $97.77 | 6.574% | $104.1974 | $104.20 | $104.20 | $104.20 |
| Purchase #2 | $170.89 | 6.652% | $182.2576 | $182.26 | $182.25 | $182.30 |
| Purchase #3 | $119.29 | 8.362% | $129.265 | $129.27 | $129.25 | $129.30 |
| Purchase #4 | $232.78 | 12.274% | $261.3514 | $261.35 | $261.35 | $261.40 |
| Purchase #5 | $110.29 | 9.493% | $120.7598 | $120.76 | $120.75 | $120.80 |
| Purchase #6 | $225.37 | 11.326% | $250.8954 | $250.90 | $250.90 | $250.90 |
| Purchase #7 | $34.53 | 3.581% | $35.7665 | $35.77 | $35.75 | $35.80 |
| 7 purchase totals = | $990.92 | $1,084.4931 | $1,084.51 | $1,084.45 | $1,084.70 | |