| 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 | $87.68 | 8.433% | $95.0741 | $95.07 | $95.05 | $95.10 |
| Purchase #2 | $75.44 | 4.279% | $78.6681 | $78.67 | $78.65 | $78.70 |
| Purchase #3 | $142.38 | 9.763% | $156.2806 | $156.28 | $156.30 | $156.30 |
| Purchase #4 | $74.98 | 5.421% | $79.0447 | $79.04 | $79.05 | $79.00 |
| Purchase #5 | $68.89 | 10.449% | $76.0883 | $76.09 | $76.10 | $76.10 |
| Purchase #6 | $204.42 | 13.848% | $232.7281 | $232.73 | $232.75 | $232.70 |
| Purchase #7 | $146.46 | 9.360% | $160.1687 | $160.17 | $160.15 | $160.20 |
| 7 purchase totals = | $800.25 | $878.0526 | $878.05 | $878.05 | $878.10 | |