| 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 | $175.54 | 13.215% | $198.7376 | $198.74 | $198.75 | $198.70 |
| Purchase #2 | $50.60 | 9.567% | $55.4409 | $55.44 | $55.45 | $55.40 |
| Purchase #3 | $198.82 | 4.833% | $208.429 | $208.43 | $208.45 | $208.40 |
| Purchase #4 | $119.60 | 6.107% | $126.904 | $126.90 | $126.90 | $126.90 |
| Purchase #5 | $74.38 | 13.554% | $84.4615 | $84.46 | $84.45 | $84.50 |
| Purchase #6 | $142.88 | 3.109% | $147.3221 | $147.32 | $147.30 | $147.30 |
| Purchase #7 | $175.99 | 13.613% | $199.9475 | $199.95 | $199.95 | $199.90 |
| 7 purchase totals = | $937.81 | $1,021.2426 | $1,021.24 | $1,021.25 | $1,021.10 | |