| 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 | $181.52 | 6.833% | $193.9233 | $193.92 | $193.90 | $193.90 |
| Purchase #2 | $130.39 | 13.522% | $148.0213 | $148.02 | $148.00 | $148.00 |
| Purchase #3 | $95.38 | 12.792% | $107.581 | $107.58 | $107.60 | $107.60 |
| Purchase #4 | $108.37 | 9.237% | $118.3801 | $118.38 | $118.40 | $118.40 |
| Purchase #5 | $189.74 | 4.738% | $198.7299 | $198.73 | $198.75 | $198.70 |
| Purchase #6 | $205.50 | 11.795% | $229.7387 | $229.74 | $229.75 | $229.70 |
| Purchase #7 | $27.97 | 7.476% | $30.061 | $30.06 | $30.05 | $30.10 |
| 7 purchase totals = | $938.87 | $1,026.4353 | $1,026.43 | $1,026.45 | $1,026.40 | |