| 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 | $60.77 | 12.152% | $68.1548 | $68.15 | $68.15 | $68.20 |
| Purchase #2 | $101.46 | 8.846% | $110.4352 | $110.44 | $110.45 | $110.40 |
| Purchase #3 | $169.28 | 13.523% | $192.1717 | $192.17 | $192.15 | $192.20 |
| Purchase #4 | $81.54 | 4.569% | $85.2656 | $85.27 | $85.25 | $85.30 |
| Purchase #5 | $97.68 | 6.262% | $103.7967 | $103.80 | $103.80 | $103.80 |
| Purchase #6 | $22.56 | 5.105% | $23.7117 | $23.71 | $23.70 | $23.70 |
| Purchase #7 | $126.59 | 7.235% | $135.7488 | $135.75 | $135.75 | $135.70 |
| 7 purchase totals = | $659.88 | $719.2845 | $719.29 | $719.25 | $719.30 | |