| 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 | $136.43 | 11.110% | $151.5874 | $151.59 | $151.60 | $151.60 |
| Purchase #2 | $52.34 | 7.345% | $56.1844 | $56.18 | $56.20 | $56.20 |
| Purchase #3 | $156.49 | 7.625% | $168.4224 | $168.42 | $168.40 | $168.40 |
| Purchase #4 | $213.85 | 9.503% | $234.1722 | $234.17 | $234.15 | $234.20 |
| Purchase #5 | $51.26 | 5.165% | $53.9076 | $53.91 | $53.90 | $53.90 |
| Purchase #6 | $166.97 | 7.781% | $179.9619 | $179.96 | $179.95 | $180.00 |
| Purchase #7 | $116.84 | 13.199% | $132.2617 | $132.26 | $132.25 | $132.30 |
| 7 purchase totals = | $894.18 | $976.4976 | $976.49 | $976.45 | $976.60 | |