| 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 | $216.44 | 3.801% | $224.6669 | $224.67 | $224.65 | $224.70 |
| Purchase #2 | $65.91 | 4.199% | $68.6776 | $68.68 | $68.70 | $68.70 |
| Purchase #3 | $179.43 | 3.868% | $186.3704 | $186.37 | $186.35 | $186.40 |
| Purchase #4 | $156.29 | 9.187% | $170.6484 | $170.65 | $170.65 | $170.60 |
| Purchase #5 | $205.65 | 7.307% | $220.6768 | $220.68 | $220.70 | $220.70 |
| Purchase #6 | $231.56 | 10.363% | $255.5566 | $255.56 | $255.55 | $255.60 |
| Purchase #7 | $10.31 | 3.144% | $10.6341 | $10.63 | $10.65 | $10.60 |
| 7 purchase totals = | $1,065.59 | $1,137.2308 | $1,137.24 | $1,137.25 | $1,137.30 | |