| 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 | $49.90 | 12.448% | $56.1116 | $56.11 | $56.10 | $56.10 |
| Purchase #2 | $70.96 | 8.638% | $77.0895 | $77.09 | $77.10 | $77.10 |
| Purchase #3 | $195.99 | 13.179% | $221.8195 | $221.82 | $221.80 | $221.80 |
| Purchase #4 | $171.83 | 7.146% | $184.109 | $184.11 | $184.10 | $184.10 |
| Purchase #5 | $31.78 | 7.491% | $34.1606 | $34.16 | $34.15 | $34.20 |
| Purchase #6 | $229.27 | 6.462% | $244.0854 | $244.09 | $244.10 | $244.10 |
| Purchase #7 | $24.58 | 5.755% | $25.9946 | $25.99 | $26.00 | $26.00 |
| 7 purchase totals = | $774.31 | $843.3702 | $843.37 | $843.35 | $843.40 | |