| 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 | $248.29 | 8.588% | $269.6131 | $269.61 | $269.60 | $269.60 |
| Purchase #2 | $203.60 | 5.450% | $214.6962 | $214.70 | $214.70 | $214.70 |
| Purchase #3 | $46.27 | 11.273% | $51.486 | $51.49 | $51.50 | $51.50 |
| Purchase #4 | $158.66 | 4.575% | $165.9187 | $165.92 | $165.90 | $165.90 |
| Purchase #5 | $219.58 | 13.714% | $249.6932 | $249.69 | $249.70 | $249.70 |
| Purchase #6 | $192.33 | 8.638% | $208.9435 | $208.94 | $208.95 | $208.90 |
| Purchase #7 | $75.71 | 9.478% | $82.8858 | $82.89 | $82.90 | $82.90 |
| 7 purchase totals = | $1,144.44 | $1,243.2365 | $1,243.24 | $1,243.25 | $1,243.20 | |