| 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 | $230.90 | 10.863% | $255.9827 | $255.98 | $256.00 | $256.00 |
| Purchase #2 | $13.86 | 10.273% | $15.2838 | $15.28 | $15.30 | $15.30 |
| Purchase #3 | $20.67 | 11.778% | $23.1045 | $23.10 | $23.10 | $23.10 |
| Purchase #4 | $183.84 | 6.289% | $195.4017 | $195.40 | $195.40 | $195.40 |
| Purchase #5 | $228.85 | 5.220% | $240.796 | $240.80 | $240.80 | $240.80 |
| Purchase #6 | $21.65 | 8.353% | $23.4584 | $23.46 | $23.45 | $23.50 |
| Purchase #7 | $190.98 | 4.367% | $199.3201 | $199.32 | $199.30 | $199.30 |
| 7 purchase totals = | $890.75 | $953.3472 | $953.34 | $953.35 | $953.40 | |