| 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 | $198.34 | 11.190% | $220.5342 | $220.53 | $220.55 | $220.50 |
| Purchase #2 | $124.92 | 4.296% | $130.2866 | $130.29 | $130.30 | $130.30 |
| Purchase #3 | $167.70 | 13.722% | $190.7118 | $190.71 | $190.70 | $190.70 |
| Purchase #4 | $61.59 | 4.359% | $64.2747 | $64.27 | $64.25 | $64.30 |
| Purchase #5 | $196.49 | 6.419% | $209.1027 | $209.10 | $209.10 | $209.10 |
| Purchase #6 | $239.34 | 9.467% | $261.9983 | $262.00 | $262.00 | $262.00 |
| Purchase #7 | $119.65 | 8.732% | $130.0978 | $130.10 | $130.10 | $130.10 |
| 7 purchase totals = | $1,108.03 | $1,207.0061 | $1,207.00 | $1,207.00 | $1,207.00 | |