| 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 | $103.94 | 12.313% | $116.7381 | $116.74 | $116.75 | $116.70 |
| Purchase #2 | $209.91 | 10.478% | $231.9044 | $231.90 | $231.90 | $231.90 |
| Purchase #3 | $249.57 | 3.814% | $259.0886 | $259.09 | $259.10 | $259.10 |
| Purchase #4 | $169.90 | 9.513% | $186.0626 | $186.06 | $186.05 | $186.10 |
| Purchase #5 | $126.33 | 6.615% | $134.6867 | $134.69 | $134.70 | $134.70 |
| Purchase #6 | $117.32 | 5.738% | $124.0518 | $124.05 | $124.05 | $124.10 |
| Purchase #7 | $55.99 | 9.335% | $61.2167 | $61.22 | $61.20 | $61.20 |
| 7 purchase totals = | $1,032.96 | $1,113.7489 | $1,113.75 | $1,113.75 | $1,113.80 | |