| 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 | $169.86 | 3.314% | $175.4892 | $175.49 | $175.50 | $175.50 |
| Purchase #2 | $250.75 | 4.317% | $261.5749 | $261.57 | $261.55 | $261.60 |
| Purchase #3 | $106.34 | 11.685% | $118.7658 | $118.77 | $118.75 | $118.80 |
| Purchase #4 | $23.33 | 11.716% | $26.0633 | $26.06 | $26.05 | $26.10 |
| Purchase #5 | $175.99 | 4.329% | $183.6086 | $183.61 | $183.60 | $183.60 |
| Purchase #6 | $247.85 | 10.418% | $273.671 | $273.67 | $273.65 | $273.70 |
| Purchase #7 | $130.39 | 4.471% | $136.2197 | $136.22 | $136.20 | $136.20 |
| 7 purchase totals = | $1,104.51 | $1,175.3925 | $1,175.39 | $1,175.30 | $1,175.50 | |