| 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 | $9.76 | 13.466% | $11.0743 | $11.07 | $11.05 | $11.10 |
| Purchase #2 | $111.47 | 7.535% | $119.8693 | $119.87 | $119.85 | $119.90 |
| Purchase #3 | $243.79 | 6.611% | $259.907 | $259.91 | $259.90 | $259.90 |
| Purchase #4 | $53.27 | 8.740% | $57.9258 | $57.93 | $57.95 | $57.90 |
| Purchase #5 | $78.59 | 7.492% | $84.478 | $84.48 | $84.50 | $84.50 |
| Purchase #6 | $14.74 | 3.601% | $15.2708 | $15.27 | $15.25 | $15.30 |
| Purchase #7 | $136.41 | 10.167% | $150.2788 | $150.28 | $150.30 | $150.30 |
| 7 purchase totals = | $648.03 | $698.8040 | $698.81 | $698.80 | $698.90 | |