| 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 | $229.81 | 13.674% | $261.2342 | $261.23 | $261.25 | $261.20 |
| Purchase #2 | $35.84 | 5.863% | $37.9413 | $37.94 | $37.95 | $37.90 |
| Purchase #3 | $28.69 | 9.261% | $31.347 | $31.35 | $31.35 | $31.30 |
| Purchase #4 | $23.84 | 6.764% | $25.4525 | $25.45 | $25.45 | $25.50 |
| Purchase #5 | $208.76 | 10.273% | $230.2059 | $230.21 | $230.20 | $230.20 |
| Purchase #6 | $58.60 | 11.199% | $65.1626 | $65.16 | $65.15 | $65.20 |
| Purchase #7 | $153.75 | 6.164% | $163.2272 | $163.23 | $163.25 | $163.20 |
| 7 purchase totals = | $739.29 | $814.5707 | $814.57 | $814.60 | $814.50 | |