| 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 | $196.60 | 4.162% | $204.7825 | $204.78 | $204.80 | $204.80 |
| Purchase #2 | $54.43 | 12.185% | $61.0623 | $61.06 | $61.05 | $61.10 |
| Purchase #3 | $167.57 | 13.538% | $190.2556 | $190.26 | $190.25 | $190.30 |
| Purchase #4 | $12.47 | 13.819% | $14.1932 | $14.19 | $14.20 | $14.20 |
| Purchase #5 | $144.63 | 8.616% | $157.0913 | $157.09 | $157.10 | $157.10 |
| Purchase #6 | $114.38 | 3.353% | $118.2152 | $118.22 | $118.20 | $118.20 |
| Purchase #7 | $225.86 | 9.682% | $247.7278 | $247.73 | $247.75 | $247.70 |
| 7 purchase totals = | $915.94 | $993.3279 | $993.33 | $993.35 | $993.40 | |