| 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 | $21.98 | 5.146% | $23.1111 | $23.11 | $23.10 | $23.10 |
| Purchase #2 | $191.71 | 12.477% | $215.6297 | $215.63 | $215.65 | $215.60 |
| Purchase #3 | $19.56 | 5.102% | $20.558 | $20.56 | $20.55 | $20.60 |
| Purchase #4 | $229.62 | 13.784% | $261.2708 | $261.27 | $261.25 | $261.30 |
| Purchase #5 | $243.25 | 4.193% | $253.4495 | $253.45 | $253.45 | $253.40 |
| Purchase #6 | $122.27 | 5.237% | $128.6733 | $128.67 | $128.65 | $128.70 |
| Purchase #7 | $133.93 | 8.717% | $145.6047 | $145.60 | $145.60 | $145.60 |
| 7 purchase totals = | $962.32 | $1,048.2971 | $1,048.29 | $1,048.25 | $1,048.30 | |