| 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 | $181.50 | 7.724% | $195.5191 | $195.52 | $195.50 | $195.50 |
| Purchase #2 | $70.52 | 8.626% | $76.6031 | $76.60 | $76.60 | $76.60 |
| Purchase #3 | $7.34 | 5.766% | $7.7632 | $7.76 | $7.75 | $7.80 |
| Purchase #4 | $112.93 | 12.390% | $126.922 | $126.92 | $126.90 | $126.90 |
| Purchase #5 | $181.80 | 9.255% | $198.6256 | $198.63 | $198.65 | $198.60 |
| Purchase #6 | $151.50 | 9.817% | $166.3728 | $166.37 | $166.35 | $166.40 |
| Purchase #7 | $7.64 | 6.709% | $8.1526 | $8.15 | $8.15 | $8.20 |
| 7 purchase totals = | $713.23 | $779.9584 | $779.95 | $779.90 | $780.00 | |