| 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 | $58.91 | 10.365% | $65.016 | $65.02 | $65.00 | $65.00 |
| Purchase #2 | $61.38 | 7.841% | $66.1928 | $66.19 | $66.20 | $66.20 |
| Purchase #3 | $131.76 | 13.272% | $149.2472 | $149.25 | $149.25 | $149.20 |
| Purchase #4 | $25.86 | 3.797% | $26.8419 | $26.84 | $26.85 | $26.80 |
| Purchase #5 | $64.57 | 6.499% | $68.7664 | $68.77 | $68.75 | $68.80 |
| Purchase #6 | $82.35 | 3.452% | $85.1927 | $85.19 | $85.20 | $85.20 |
| Purchase #7 | $118.66 | 6.536% | $126.4156 | $126.42 | $126.40 | $126.40 |
| 7 purchase totals = | $543.49 | $587.6726 | $587.68 | $587.65 | $587.60 | |