| 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 | $117.38 | 5.650% | $124.012 | $124.01 | $124.00 | $124.00 |
| Purchase #2 | $203.88 | 4.603% | $213.2646 | $213.26 | $213.25 | $213.30 |
| Purchase #3 | $70.33 | 10.717% | $77.8673 | $77.87 | $77.85 | $77.90 |
| Purchase #4 | $44.96 | 9.608% | $49.2798 | $49.28 | $49.30 | $49.30 |
| Purchase #5 | $64.43 | 13.152% | $72.9038 | $72.90 | $72.90 | $72.90 |
| Purchase #6 | $59.48 | 11.664% | $66.4177 | $66.42 | $66.40 | $66.40 |
| Purchase #7 | $49.53 | 10.440% | $54.7009 | $54.70 | $54.70 | $54.70 |
| 7 purchase totals = | $609.99 | $658.4461 | $658.44 | $658.40 | $658.50 | |