| 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 | $243.59 | 7.172% | $261.0603 | $261.06 | $261.05 | $261.10 |
| Purchase #2 | $19.69 | 11.275% | $21.91 | $21.91 | $21.90 | $21.90 |
| Purchase #3 | $8.73 | 5.431% | $9.2041 | $9.20 | $9.20 | $9.20 |
| Purchase #4 | $224.27 | 10.761% | $248.4037 | $248.40 | $248.40 | $248.40 |
| Purchase #5 | $230.86 | 6.108% | $244.9609 | $244.96 | $244.95 | $245.00 |
| Purchase #6 | $122.55 | 8.179% | $132.5734 | $132.57 | $132.55 | $132.60 |
| Purchase #7 | $239.54 | 11.322% | $266.6607 | $266.66 | $266.65 | $266.70 |
| 7 purchase totals = | $1,089.23 | $1,184.7731 | $1,184.76 | $1,184.70 | $1,184.90 | |