| 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 | $59.77 | 10.419% | $65.9974 | $66.00 | $66.00 | $66.00 |
| Purchase #2 | $87.50 | 6.157% | $92.8874 | $92.89 | $92.90 | $92.90 |
| Purchase #3 | $233.33 | 4.202% | $243.1345 | $243.13 | $243.15 | $243.10 |
| Purchase #4 | $183.30 | 5.473% | $193.332 | $193.33 | $193.35 | $193.30 |
| Purchase #5 | $195.82 | 6.848% | $209.2298 | $209.23 | $209.25 | $209.20 |
| Purchase #6 | $58.55 | 4.167% | $60.9898 | $60.99 | $61.00 | $61.00 |
| Purchase #7 | $79.36 | 4.493% | $82.9256 | $82.93 | $82.95 | $82.90 |
| 7 purchase totals = | $897.63 | $948.4965 | $948.50 | $948.60 | $948.40 | |