| 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 | $62.34 | 7.552% | $67.0479 | $67.05 | $67.05 | $67.00 |
| Purchase #2 | $97.87 | 10.478% | $108.1248 | $108.12 | $108.10 | $108.10 |
| Purchase #3 | $243.35 | 12.694% | $274.2408 | $274.24 | $274.25 | $274.20 |
| Purchase #4 | $237.48 | 12.756% | $267.7729 | $267.77 | $267.75 | $267.80 |
| Purchase #5 | $203.79 | 11.149% | $226.5105 | $226.51 | $226.50 | $226.50 |
| Purchase #6 | $190.90 | 13.296% | $216.2821 | $216.28 | $216.30 | $216.30 |
| Purchase #7 | $136.39 | 9.306% | $149.0825 | $149.08 | $149.10 | $149.10 |
| 7 purchase totals = | $1,172.12 | $1,309.0615 | $1,309.05 | $1,309.05 | $1,309.00 | |