| 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 | $203.94 | 5.491% | $215.1383 | $215.14 | $215.15 | $215.10 |
| Purchase #2 | $24.39 | 6.815% | $26.0522 | $26.05 | $26.05 | $26.10 |
| Purchase #3 | $198.61 | 7.615% | $213.7342 | $213.73 | $213.75 | $213.70 |
| Purchase #4 | $56.31 | 7.541% | $60.5563 | $60.56 | $60.55 | $60.60 |
| Purchase #5 | $108.32 | 8.240% | $117.2456 | $117.25 | $117.25 | $117.20 |
| Purchase #6 | $26.74 | 7.176% | $28.6589 | $28.66 | $28.65 | $28.70 |
| Purchase #7 | $173.55 | 4.578% | $181.4951 | $181.50 | $181.50 | $181.50 |
| 7 purchase totals = | $791.86 | $842.8806 | $842.89 | $842.90 | $842.90 | |