| 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 | $241.51 | 8.309% | $261.5771 | $261.58 | $261.60 | $261.60 |
| Purchase #2 | $114.50 | 9.407% | $125.271 | $125.27 | $125.25 | $125.30 |
| Purchase #3 | $108.65 | 11.805% | $121.4761 | $121.48 | $121.50 | $121.50 |
| Purchase #4 | $59.56 | 3.723% | $61.7774 | $61.78 | $61.80 | $61.80 |
| Purchase #5 | $227.79 | 13.754% | $259.1202 | $259.12 | $259.10 | $259.10 |
| Purchase #6 | $184.80 | 13.483% | $209.7166 | $209.72 | $209.70 | $209.70 |
| Purchase #7 | $247.48 | 5.219% | $260.396 | $260.40 | $260.40 | $260.40 |
| 7 purchase totals = | $1,184.29 | $1,299.3344 | $1,299.35 | $1,299.35 | $1,299.40 | |