| 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 | $214.74 | 12.103% | $240.73 | $240.73 | $240.75 | $240.70 |
| Purchase #2 | $178.59 | 11.343% | $198.8475 | $198.85 | $198.85 | $198.80 |
| Purchase #3 | $14.46 | 5.284% | $15.2241 | $15.22 | $15.20 | $15.20 |
| Purchase #4 | $169.44 | 12.844% | $191.2029 | $191.20 | $191.20 | $191.20 |
| Purchase #5 | $195.91 | 7.812% | $211.2145 | $211.21 | $211.20 | $211.20 |
| Purchase #6 | $239.28 | 9.314% | $261.5665 | $261.57 | $261.55 | $261.60 |
| Purchase #7 | $11.65 | 6.476% | $12.4045 | $12.40 | $12.40 | $12.40 |
| 7 purchase totals = | $1,024.07 | $1,131.1900 | $1,131.18 | $1,131.15 | $1,131.10 | |