| 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 | $71.38 | 6.752% | $76.1996 | $76.20 | $76.20 | $76.20 |
| Purchase #2 | $79.39 | 3.387% | $82.0789 | $82.08 | $82.10 | $82.10 |
| Purchase #3 | $51.80 | 11.169% | $57.5855 | $57.59 | $57.60 | $57.60 |
| Purchase #4 | $106.92 | 9.572% | $117.1544 | $117.15 | $117.15 | $117.20 |
| Purchase #5 | $78.61 | 4.830% | $82.4069 | $82.41 | $82.40 | $82.40 |
| Purchase #6 | $91.62 | 6.460% | $97.5387 | $97.54 | $97.55 | $97.50 |
| Purchase #7 | $234.75 | 3.519% | $243.0109 | $243.01 | $243.00 | $243.00 |
| 7 purchase totals = | $714.47 | $755.9749 | $755.98 | $756.00 | $756.00 | |