| 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 | $65.37 | 6.653% | $69.7191 | $69.72 | $69.70 | $69.70 |
| Purchase #2 | $103.34 | 13.143% | $116.922 | $116.92 | $116.90 | $116.90 |
| Purchase #3 | $30.64 | 12.147% | $34.3618 | $34.36 | $34.35 | $34.40 |
| Purchase #4 | $231.28 | 13.110% | $261.6008 | $261.60 | $261.60 | $261.60 |
| Purchase #5 | $176.60 | 12.827% | $199.2525 | $199.25 | $199.25 | $199.30 |
| Purchase #6 | $239.50 | 8.521% | $259.9078 | $259.91 | $259.90 | $259.90 |
| Purchase #7 | $182.49 | 13.329% | $206.8141 | $206.81 | $206.80 | $206.80 |
| 7 purchase totals = | $1,029.22 | $1,148.5781 | $1,148.57 | $1,148.50 | $1,148.60 | |