| 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 | $117.77 | 7.237% | $126.293 | $126.29 | $126.30 | $126.30 |
| Purchase #2 | $108.69 | 4.636% | $113.7289 | $113.73 | $113.75 | $113.70 |
| Purchase #3 | $69.58 | 13.161% | $78.7374 | $78.74 | $78.75 | $78.70 |
| Purchase #4 | $240.78 | 10.686% | $266.5098 | $266.51 | $266.50 | $266.50 |
| Purchase #5 | $116.67 | 4.450% | $121.8618 | $121.86 | $121.85 | $121.90 |
| Purchase #6 | $65.38 | 13.522% | $74.2207 | $74.22 | $74.20 | $74.20 |
| Purchase #7 | $134.51 | 9.813% | $147.7095 | $147.71 | $147.70 | $147.70 |
| 7 purchase totals = | $853.38 | $929.0611 | $929.06 | $929.05 | $929.00 | |