| 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 | $116.76 | 8.488% | $126.6706 | $126.67 | $126.65 | $126.70 |
| Purchase #2 | $90.99 | 7.602% | $97.9071 | $97.91 | $97.90 | $97.90 |
| Purchase #3 | $83.69 | 7.701% | $90.135 | $90.14 | $90.15 | $90.10 |
| Purchase #4 | $71.85 | 13.530% | $81.5713 | $81.57 | $81.55 | $81.60 |
| Purchase #5 | $99.72 | 11.444% | $111.132 | $111.13 | $111.15 | $111.10 |
| Purchase #6 | $96.39 | 7.582% | $103.6983 | $103.70 | $103.70 | $103.70 |
| Purchase #7 | $210.88 | 10.322% | $232.647 | $232.65 | $232.65 | $232.60 |
| 7 purchase totals = | $770.28 | $843.7613 | $843.77 | $843.75 | $843.70 | |