| 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 | $197.46 | 4.337% | $206.0238 | $206.02 | $206.00 | $206.00 |
| Purchase #2 | $208.50 | 3.291% | $215.3617 | $215.36 | $215.35 | $215.40 |
| Purchase #3 | $224.47 | 10.394% | $247.8014 | $247.80 | $247.80 | $247.80 |
| Purchase #4 | $199.85 | 3.433% | $206.7109 | $206.71 | $206.70 | $206.70 |
| Purchase #5 | $106.57 | 7.415% | $114.4722 | $114.47 | $114.45 | $114.50 |
| Purchase #6 | $40.28 | 12.349% | $45.2542 | $45.25 | $45.25 | $45.30 |
| Purchase #7 | $96.67 | 4.428% | $100.9505 | $100.95 | $100.95 | $101.00 |
| 7 purchase totals = | $1,073.80 | $1,136.5747 | $1,136.56 | $1,136.50 | $1,136.70 | |