| 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 | $192.89 | 9.842% | $211.8742 | $211.87 | $211.85 | $211.90 |
| Purchase #2 | $29.57 | 5.612% | $31.2295 | $31.23 | $31.25 | $31.20 |
| Purchase #3 | $51.35 | 3.485% | $53.1395 | $53.14 | $53.15 | $53.10 |
| Purchase #4 | $120.80 | 4.149% | $125.812 | $125.81 | $125.80 | $125.80 |
| Purchase #5 | $27.78 | 11.193% | $30.8894 | $30.89 | $30.90 | $30.90 |
| Purchase #6 | $229.57 | 3.409% | $237.396 | $237.40 | $237.40 | $237.40 |
| Purchase #7 | $208.55 | 3.351% | $215.5385 | $215.54 | $215.55 | $215.50 |
| 7 purchase totals = | $860.51 | $905.8791 | $905.88 | $905.90 | $905.80 | |