| 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 | $217.43 | 7.752% | $234.2852 | $234.29 | $234.30 | $234.30 |
| Purchase #2 | $20.58 | 5.740% | $21.7613 | $21.76 | $21.75 | $21.80 |
| Purchase #3 | $117.59 | 5.562% | $124.1304 | $124.13 | $124.15 | $124.10 |
| Purchase #4 | $125.90 | 4.454% | $131.5076 | $131.51 | $131.50 | $131.50 |
| Purchase #5 | $30.72 | 9.618% | $33.6746 | $33.67 | $33.65 | $33.70 |
| Purchase #6 | $77.99 | 10.756% | $86.3786 | $86.38 | $86.40 | $86.40 |
| Purchase #7 | $113.67 | 9.256% | $124.1913 | $124.19 | $124.20 | $124.20 |
| 7 purchase totals = | $703.88 | $755.9290 | $755.93 | $755.95 | $756.00 | |