| 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 | $247.71 | 5.477% | $261.2771 | $261.28 | $261.30 | $261.30 |
| Purchase #2 | $107.41 | 9.540% | $117.6569 | $117.66 | $117.65 | $117.70 |
| Purchase #3 | $153.67 | 8.839% | $167.2529 | $167.25 | $167.25 | $167.30 |
| Purchase #4 | $189.82 | 9.208% | $207.2986 | $207.30 | $207.30 | $207.30 |
| Purchase #5 | $191.44 | 8.724% | $208.1412 | $208.14 | $208.15 | $208.10 |
| Purchase #6 | $141.25 | 5.206% | $148.6035 | $148.60 | $148.60 | $148.60 |
| Purchase #7 | $45.54 | 5.455% | $48.0242 | $48.02 | $48.00 | $48.00 |
| 7 purchase totals = | $1,076.84 | $1,158.2544 | $1,158.25 | $1,158.25 | $1,158.30 | |