| 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 | $60.36 | 10.500% | $66.6978 | $66.70 | $66.70 | $66.70 |
| Purchase #2 | $183.61 | 6.663% | $195.8439 | $195.84 | $195.85 | $195.80 |
| Purchase #3 | $12.34 | 7.454% | $13.2598 | $13.26 | $13.25 | $13.30 |
| Purchase #4 | $171.57 | 6.532% | $182.777 | $182.78 | $182.80 | $182.80 |
| Purchase #5 | $133.43 | 4.685% | $139.6812 | $139.68 | $139.70 | $139.70 |
| Purchase #6 | $63.98 | 7.373% | $68.6972 | $68.70 | $68.70 | $68.70 |
| Purchase #7 | $87.27 | 7.635% | $93.9331 | $93.93 | $93.95 | $93.90 |
| 7 purchase totals = | $712.56 | $760.8900 | $760.89 | $760.95 | $760.90 | |