| 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 | $238.94 | 13.297% | $270.7119 | $270.71 | $270.70 | $270.70 |
| Purchase #2 | $247.96 | 5.356% | $261.2407 | $261.24 | $261.25 | $261.20 |
| Purchase #3 | $217.89 | 3.621% | $225.7798 | $225.78 | $225.80 | $225.80 |
| Purchase #4 | $88.53 | 9.783% | $97.1909 | $97.19 | $97.20 | $97.20 |
| Purchase #5 | $150.25 | 10.199% | $165.574 | $165.57 | $165.55 | $165.60 |
| Purchase #6 | $5.66 | 11.396% | $6.305 | $6.31 | $6.30 | $6.30 |
| Purchase #7 | $231.52 | 5.724% | $244.7722 | $244.77 | $244.75 | $244.80 |
| 7 purchase totals = | $1,180.75 | $1,271.5745 | $1,271.57 | $1,271.55 | $1,271.60 | |