| 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 | $246.71 | 9.849% | $271.0085 | $271.01 | $271.00 | $271.00 |
| Purchase #2 | $247.85 | 5.356% | $261.1248 | $261.12 | $261.10 | $261.10 |
| Purchase #3 | $214.31 | 11.672% | $239.3243 | $239.32 | $239.30 | $239.30 |
| Purchase #4 | $130.35 | 9.240% | $142.3943 | $142.39 | $142.40 | $142.40 |
| Purchase #5 | $17.62 | 11.583% | $19.6609 | $19.66 | $19.65 | $19.70 |
| Purchase #6 | $58.97 | 4.604% | $61.685 | $61.69 | $61.70 | $61.70 |
| Purchase #7 | $188.37 | 7.482% | $202.4638 | $202.46 | $202.45 | $202.50 |
| 7 purchase totals = | $1,104.18 | $1,197.6616 | $1,197.65 | $1,197.60 | $1,197.70 | |