| 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 | $224.56 | 7.331% | $241.0225 | $241.02 | $241.00 | $241.00 |
| Purchase #2 | $56.34 | 10.856% | $62.4563 | $62.46 | $62.45 | $62.50 |
| Purchase #3 | $56.37 | 11.746% | $62.9912 | $62.99 | $63.00 | $63.00 |
| Purchase #4 | $78.33 | 12.858% | $88.4017 | $88.40 | $88.40 | $88.40 |
| Purchase #5 | $188.59 | 8.352% | $204.341 | $204.34 | $204.35 | $204.30 |
| Purchase #6 | $250.77 | 12.404% | $281.8755 | $281.88 | $281.90 | $281.90 |
| Purchase #7 | $45.31 | 9.770% | $49.7368 | $49.74 | $49.75 | $49.70 |
| 7 purchase totals = | $900.27 | $990.8250 | $990.83 | $990.85 | $990.80 | |