| 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 | $171.96 | 13.428% | $195.0508 | $195.05 | $195.05 | $195.10 |
| Purchase #2 | $91.96 | 9.136% | $100.3615 | $100.36 | $100.35 | $100.40 |
| Purchase #3 | $60.98 | 13.749% | $69.3641 | $69.36 | $69.35 | $69.40 |
| Purchase #4 | $186.83 | 10.257% | $205.9932 | $205.99 | $206.00 | $206.00 |
| Purchase #5 | $36.67 | 3.507% | $37.956 | $37.96 | $37.95 | $38.00 |
| Purchase #6 | $66.60 | 8.371% | $72.1751 | $72.18 | $72.20 | $72.20 |
| Purchase #7 | $182.63 | 12.482% | $205.4259 | $205.43 | $205.45 | $205.40 |
| 7 purchase totals = | $797.63 | $886.3266 | $886.33 | $886.35 | $886.50 | |