| 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 | $67.25 | 5.575% | $70.9992 | $71.00 | $71.00 | $71.00 |
| Purchase #2 | $161.28 | 11.273% | $179.4611 | $179.46 | $179.45 | $179.50 |
| Purchase #3 | $172.93 | 12.754% | $194.9855 | $194.99 | $195.00 | $195.00 |
| Purchase #4 | $135.62 | 9.672% | $148.7372 | $148.74 | $148.75 | $148.70 |
| Purchase #5 | $146.82 | 12.304% | $164.8847 | $164.88 | $164.90 | $164.90 |
| Purchase #6 | $37.79 | 13.215% | $42.7839 | $42.78 | $42.80 | $42.80 |
| Purchase #7 | $27.95 | 9.526% | $30.6125 | $30.61 | $30.60 | $30.60 |
| 7 purchase totals = | $749.64 | $832.4641 | $832.46 | $832.50 | $832.50 | |