| 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 | $55.46 | 11.170% | $61.6549 | $61.65 | $61.65 | $61.70 |
| Purchase #2 | $125.83 | 9.695% | $138.0292 | $138.03 | $138.05 | $138.00 |
| Purchase #3 | $74.87 | 4.341% | $78.1201 | $78.12 | $78.10 | $78.10 |
| Purchase #4 | $85.98 | 12.211% | $96.479 | $96.48 | $96.50 | $96.50 |
| Purchase #5 | $124.75 | 9.528% | $136.6362 | $136.64 | $136.65 | $136.60 |
| Purchase #6 | $96.75 | 12.629% | $108.9686 | $108.97 | $108.95 | $109.00 |
| Purchase #7 | $231.44 | 7.405% | $248.5781 | $248.58 | $248.60 | $248.60 |
| 7 purchase totals = | $795.08 | $868.4661 | $868.47 | $868.50 | $868.50 | |