| 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 | $67.81 | 4.221% | $70.6723 | $70.67 | $70.65 | $70.70 |
| Purchase #2 | $131.83 | 3.230% | $136.0881 | $136.09 | $136.10 | $136.10 |
| Purchase #3 | $93.82 | 3.223% | $96.8438 | $96.84 | $96.85 | $96.80 |
| Purchase #4 | $119.34 | 3.789% | $123.8618 | $123.86 | $123.85 | $123.90 |
| Purchase #5 | $207.28 | 12.655% | $233.5113 | $233.51 | $233.50 | $233.50 |
| Purchase #6 | $11.58 | 10.263% | $12.7685 | $12.77 | $12.75 | $12.80 |
| Purchase #7 | $20.99 | 12.409% | $23.5946 | $23.59 | $23.60 | $23.60 |
| 7 purchase totals = | $652.65 | $697.3404 | $697.33 | $697.30 | $697.40 | |