| 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 | $223.58 | 9.389% | $244.5719 | $244.57 | $244.55 | $244.60 |
| Purchase #2 | $237.27 | 13.454% | $269.1923 | $269.19 | $269.20 | $269.20 |
| Purchase #3 | $137.67 | 12.171% | $154.4258 | $154.43 | $154.45 | $154.40 |
| Purchase #4 | $88.65 | 7.789% | $95.5549 | $95.55 | $95.55 | $95.60 |
| Purchase #5 | $172.55 | 13.675% | $196.1462 | $196.15 | $196.15 | $196.10 |
| Purchase #6 | $9.62 | 5.582% | $10.157 | $10.16 | $10.15 | $10.20 |
| Purchase #7 | $245.63 | 6.300% | $261.1047 | $261.10 | $261.10 | $261.10 |
| 7 purchase totals = | $1,114.97 | $1,231.1528 | $1,231.15 | $1,231.15 | $1,231.20 | |