| 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 | $74.25 | 13.334% | $84.1505 | $84.15 | $84.15 | $84.20 |
| Purchase #2 | $246.71 | 8.495% | $267.668 | $267.67 | $267.65 | $267.70 |
| Purchase #3 | $66.57 | 6.788% | $71.0888 | $71.09 | $71.10 | $71.10 |
| Purchase #4 | $45.47 | 10.426% | $50.2107 | $50.21 | $50.20 | $50.20 |
| Purchase #5 | $217.98 | 10.367% | $240.578 | $240.58 | $240.60 | $240.60 |
| Purchase #6 | $116.53 | 5.290% | $122.6944 | $122.69 | $122.70 | $122.70 |
| Purchase #7 | $41.93 | 10.319% | $46.2568 | $46.26 | $46.25 | $46.30 |
| 7 purchase totals = | $809.44 | $882.6472 | $882.65 | $882.65 | $882.80 | |