| 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 | $148.54 | 11.228% | $165.2181 | $165.22 | $165.20 | $165.20 |
| Purchase #2 | $90.89 | 8.420% | $98.5429 | $98.54 | $98.55 | $98.50 |
| Purchase #3 | $199.88 | 13.712% | $227.2875 | $227.29 | $227.30 | $227.30 |
| Purchase #4 | $110.77 | 10.139% | $122.001 | $122.00 | $122.00 | $122.00 |
| Purchase #5 | $156.45 | 4.373% | $163.2916 | $163.29 | $163.30 | $163.30 |
| Purchase #6 | $234.74 | 11.257% | $261.1647 | $261.16 | $261.15 | $261.20 |
| Purchase #7 | $173.48 | 12.366% | $194.9325 | $194.93 | $194.95 | $194.90 |
| 7 purchase totals = | $1,114.75 | $1,232.4383 | $1,232.43 | $1,232.45 | $1,232.40 | |