| 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 | $59.95 | 13.286% | $67.915 | $67.92 | $67.90 | $67.90 |
| Purchase #2 | $187.82 | 12.511% | $211.3182 | $211.32 | $211.30 | $211.30 |
| Purchase #3 | $239.83 | 10.741% | $265.5901 | $265.59 | $265.60 | $265.60 |
| Purchase #4 | $54.68 | 10.615% | $60.4843 | $60.48 | $60.50 | $60.50 |
| Purchase #5 | $22.46 | 6.439% | $23.9062 | $23.91 | $23.90 | $23.90 |
| Purchase #6 | $100.78 | 9.409% | $110.2624 | $110.26 | $110.25 | $110.30 |
| Purchase #7 | $94.78 | 3.862% | $98.4404 | $98.44 | $98.45 | $98.40 |
| 7 purchase totals = | $760.30 | $837.9166 | $837.92 | $837.90 | $837.90 | |