| 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 | $241.80 | 9.634% | $265.095 | $265.10 | $265.10 | $265.10 |
| Purchase #2 | $21.31 | 8.620% | $23.1469 | $23.15 | $23.15 | $23.10 |
| Purchase #3 | $62.88 | 3.273% | $64.9381 | $64.94 | $64.95 | $64.90 |
| Purchase #4 | $153.57 | 9.700% | $168.4663 | $168.47 | $168.45 | $168.50 |
| Purchase #5 | $40.72 | 13.715% | $46.3047 | $46.30 | $46.30 | $46.30 |
| Purchase #6 | $100.29 | 5.522% | $105.828 | $105.83 | $105.85 | $105.80 |
| Purchase #7 | $206.93 | 10.183% | $228.0017 | $228.00 | $228.00 | $228.00 |
| 7 purchase totals = | $827.50 | $901.7807 | $901.79 | $901.80 | $901.70 | |