| 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 | $227.46 | 6.166% | $241.4852 | $241.49 | $241.50 | $241.50 |
| Purchase #2 | $233.97 | 11.742% | $261.4428 | $261.44 | $261.45 | $261.40 |
| Purchase #3 | $195.40 | 10.534% | $215.9834 | $215.98 | $216.00 | $216.00 |
| Purchase #4 | $148.36 | 13.184% | $167.9198 | $167.92 | $167.90 | $167.90 |
| Purchase #5 | $22.65 | 13.821% | $25.7805 | $25.78 | $25.80 | $25.80 |
| Purchase #6 | $236.39 | 10.449% | $261.0904 | $261.09 | $261.10 | $261.10 |
| Purchase #7 | $117.46 | 13.805% | $133.6754 | $133.68 | $133.70 | $133.70 |
| 7 purchase totals = | $1,181.69 | $1,307.3775 | $1,307.38 | $1,307.45 | $1,307.40 | |