| 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 | $124.85 | 5.744% | $132.0214 | $132.02 | $132.00 | $132.00 |
| Purchase #2 | $234.49 | 9.850% | $257.5873 | $257.59 | $257.60 | $257.60 |
| Purchase #3 | $172.93 | 4.743% | $181.1321 | $181.13 | $181.15 | $181.10 |
| Purchase #4 | $56.25 | 7.715% | $60.5897 | $60.59 | $60.60 | $60.60 |
| Purchase #5 | $153.78 | 8.273% | $166.5022 | $166.50 | $166.50 | $166.50 |
| Purchase #6 | $66.26 | 9.275% | $72.4056 | $72.41 | $72.40 | $72.40 |
| Purchase #7 | $170.31 | 3.613% | $176.4633 | $176.46 | $176.45 | $176.50 |
| 7 purchase totals = | $978.87 | $1,046.7016 | $1,046.70 | $1,046.70 | $1,046.70 | |