| 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 | $24.33 | 10.732% | $26.9411 | $26.94 | $26.95 | $26.90 |
| Purchase #2 | $57.99 | 10.615% | $64.1456 | $64.15 | $64.15 | $64.10 |
| Purchase #3 | $78.58 | 8.598% | $85.3363 | $85.34 | $85.35 | $85.30 |
| Purchase #4 | $122.36 | 3.601% | $126.7662 | $126.77 | $126.75 | $126.80 |
| Purchase #5 | $109.97 | 6.644% | $117.2764 | $117.28 | $117.30 | $117.30 |
| Purchase #6 | $185.38 | 13.667% | $210.7159 | $210.72 | $210.70 | $210.70 |
| Purchase #7 | $78.37 | 4.539% | $81.9272 | $81.93 | $81.95 | $81.90 |
| 7 purchase totals = | $656.98 | $713.1087 | $713.13 | $713.15 | $713.00 | |