| 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 | $86.71 | 5.802% | $91.7409 | $91.74 | $91.75 | $91.70 |
| Purchase #2 | $214.50 | 5.803% | $226.9474 | $226.95 | $226.95 | $226.90 |
| Purchase #3 | $65.48 | 11.562% | $73.0508 | $73.05 | $73.05 | $73.10 |
| Purchase #4 | $45.75 | 11.586% | $51.0506 | $51.05 | $51.05 | $51.10 |
| Purchase #5 | $227.36 | 12.156% | $254.9979 | $255.00 | $255.00 | $255.00 |
| Purchase #6 | $196.42 | 4.866% | $205.9778 | $205.98 | $206.00 | $206.00 |
| Purchase #7 | $99.70 | 6.845% | $106.5245 | $106.52 | $106.50 | $106.50 |
| 7 purchase totals = | $935.92 | $1,010.2899 | $1,010.29 | $1,010.30 | $1,010.30 | |