| 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 | $124.41 | 9.473% | $136.1954 | $136.20 | $136.20 | $136.20 |
| Purchase #2 | $221.46 | 10.561% | $244.8484 | $244.85 | $244.85 | $244.80 |
| Purchase #3 | $52.33 | 9.221% | $57.1553 | $57.16 | $57.15 | $57.20 |
| Purchase #4 | $71.35 | 9.303% | $77.9877 | $77.99 | $78.00 | $78.00 |
| Purchase #5 | $203.63 | 7.431% | $218.7617 | $218.76 | $218.75 | $218.80 |
| Purchase #6 | $96.36 | 6.358% | $102.4866 | $102.49 | $102.50 | $102.50 |
| Purchase #7 | $98.91 | 13.676% | $112.4369 | $112.44 | $112.45 | $112.40 |
| 7 purchase totals = | $868.45 | $949.8720 | $949.89 | $949.90 | $949.90 | |