| 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 | $66.56 | 10.387% | $73.4736 | $73.47 | $73.45 | $73.50 |
| Purchase #2 | $173.89 | 9.591% | $190.5678 | $190.57 | $190.55 | $190.60 |
| Purchase #3 | $15.77 | 3.130% | $16.2636 | $16.26 | $16.25 | $16.30 |
| Purchase #4 | $221.73 | 9.716% | $243.2733 | $243.27 | $243.25 | $243.30 |
| Purchase #5 | $60.32 | 8.724% | $65.5823 | $65.58 | $65.60 | $65.60 |
| Purchase #6 | $124.66 | 5.568% | $131.6011 | $131.60 | $131.60 | $131.60 |
| Purchase #7 | $104.54 | 10.155% | $115.156 | $115.16 | $115.15 | $115.20 |
| 7 purchase totals = | $767.47 | $835.9177 | $835.91 | $835.85 | $836.10 | |