| 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 | $46.63 | 10.662% | $51.6017 | $51.60 | $51.60 | $51.60 |
| Purchase #2 | $12.77 | 7.646% | $13.7464 | $13.75 | $13.75 | $13.70 |
| Purchase #3 | $223.75 | 11.135% | $248.6646 | $248.66 | $248.65 | $248.70 |
| Purchase #4 | $86.51 | 13.679% | $98.3437 | $98.34 | $98.35 | $98.30 |
| Purchase #5 | $206.66 | 13.555% | $234.6728 | $234.67 | $234.65 | $234.70 |
| Purchase #6 | $115.25 | 9.615% | $126.3313 | $126.33 | $126.35 | $126.30 |
| Purchase #7 | $208.70 | 11.660% | $233.0344 | $233.03 | $233.05 | $233.00 |
| 7 purchase totals = | $900.27 | $1,006.3949 | $1,006.38 | $1,006.40 | $1,006.30 | |