| 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 | $216.98 | 12.161% | $243.3669 | $243.37 | $243.35 | $243.40 |
| Purchase #2 | $19.76 | 5.117% | $20.7711 | $20.77 | $20.75 | $20.80 |
| Purchase #3 | $85.56 | 5.155% | $89.9706 | $89.97 | $89.95 | $90.00 |
| Purchase #4 | $226.41 | 3.766% | $234.9366 | $234.94 | $234.95 | $234.90 |
| Purchase #5 | $13.61 | 6.551% | $14.5016 | $14.50 | $14.50 | $14.50 |
| Purchase #6 | $48.25 | 9.252% | $52.7141 | $52.71 | $52.70 | $52.70 |
| Purchase #7 | $83.82 | 3.803% | $87.0077 | $87.01 | $87.00 | $87.00 |
| 7 purchase totals = | $694.39 | $743.2686 | $743.27 | $743.20 | $743.30 | |