| 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 | $205.34 | 9.608% | $225.0691 | $225.07 | $225.05 | $225.10 |
| Purchase #2 | $85.59 | 7.421% | $91.9416 | $91.94 | $91.95 | $91.90 |
| Purchase #3 | $25.47 | 11.602% | $28.425 | $28.43 | $28.45 | $28.40 |
| Purchase #4 | $192.41 | 7.310% | $206.4752 | $206.48 | $206.50 | $206.50 |
| Purchase #5 | $179.56 | 7.684% | $193.3574 | $193.36 | $193.35 | $193.40 |
| Purchase #6 | $117.99 | 11.176% | $131.1766 | $131.18 | $131.20 | $131.20 |
| Purchase #7 | $75.37 | 4.659% | $78.8815 | $78.88 | $78.90 | $78.90 |
| 7 purchase totals = | $881.73 | $955.3264 | $955.34 | $955.40 | $955.40 | |