| 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 | $250.34 | 10.306% | $276.14 | $276.14 | $276.15 | $276.10 |
| Purchase #2 | $215.46 | 3.195% | $222.3439 | $222.34 | $222.35 | $222.30 |
| Purchase #3 | $205.67 | 9.832% | $225.8915 | $225.89 | $225.90 | $225.90 |
| Purchase #4 | $21.82 | 7.824% | $23.5272 | $23.53 | $23.55 | $23.50 |
| Purchase #5 | $73.85 | 6.572% | $78.7034 | $78.70 | $78.70 | $78.70 |
| Purchase #6 | $181.77 | 10.850% | $201.492 | $201.49 | $201.50 | $201.50 |
| Purchase #7 | $103.46 | 8.441% | $112.1931 | $112.19 | $112.20 | $112.20 |
| 7 purchase totals = | $1,052.37 | $1,140.2911 | $1,140.28 | $1,140.35 | $1,140.20 | |