| 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 | $152.43 | 9.398% | $166.7554 | $166.76 | $166.75 | $166.80 |
| Purchase #2 | $34.71 | 10.322% | $38.2928 | $38.29 | $38.30 | $38.30 |
| Purchase #3 | $118.72 | 3.797% | $123.2278 | $123.23 | $123.25 | $123.20 |
| Purchase #4 | $86.97 | 12.654% | $97.9752 | $97.98 | $98.00 | $98.00 |
| Purchase #5 | $83.97 | 12.267% | $94.2706 | $94.27 | $94.25 | $94.30 |
| Purchase #6 | $105.64 | 3.174% | $108.993 | $108.99 | $109.00 | $109.00 |
| Purchase #7 | $250.77 | 6.820% | $267.8725 | $267.87 | $267.85 | $267.90 |
| 7 purchase totals = | $833.21 | $897.3873 | $897.39 | $897.40 | $897.50 | |