| 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 | $237.98 | 12.224% | $267.0707 | $267.07 | $267.05 | $267.10 |
| Purchase #2 | $173.74 | 5.641% | $183.5407 | $183.54 | $183.55 | $183.50 |
| Purchase #3 | $166.67 | 6.416% | $177.3635 | $177.36 | $177.35 | $177.40 |
| Purchase #4 | $109.34 | 9.542% | $119.7732 | $119.77 | $119.75 | $119.80 |
| Purchase #5 | $53.72 | 10.277% | $59.2408 | $59.24 | $59.25 | $59.20 |
| Purchase #6 | $233.81 | 4.872% | $245.2012 | $245.20 | $245.20 | $245.20 |
| Purchase #7 | $229.80 | 3.510% | $237.866 | $237.87 | $237.85 | $237.90 |
| 7 purchase totals = | $1,205.06 | $1,290.0561 | $1,290.05 | $1,290.00 | $1,290.10 | |