| 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 | $67.25 | 13.599% | $76.3953 | $76.40 | $76.40 | $76.40 |
| Purchase #2 | $12.44 | 7.692% | $13.3969 | $13.40 | $13.40 | $13.40 |
| Purchase #3 | $153.30 | 12.257% | $172.09 | $172.09 | $172.10 | $172.10 |
| Purchase #4 | $247.26 | 5.541% | $260.9607 | $260.96 | $260.95 | $261.00 |
| Purchase #5 | $184.90 | 7.518% | $198.8008 | $198.80 | $198.80 | $198.80 |
| Purchase #6 | $117.59 | 8.184% | $127.2136 | $127.21 | $127.20 | $127.20 |
| Purchase #7 | $177.25 | 12.390% | $199.2113 | $199.21 | $199.20 | $199.20 |
| 7 purchase totals = | $959.99 | $1,048.0686 | $1,048.07 | $1,048.05 | $1,048.10 | |