| 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 | $116.45 | 7.216% | $124.853 | $124.85 | $124.85 | $124.90 |
| Purchase #2 | $188.32 | 3.524% | $194.9564 | $194.96 | $194.95 | $195.00 |
| Purchase #3 | $182.75 | 9.582% | $200.2611 | $200.26 | $200.25 | $200.30 |
| Purchase #4 | $122.28 | 11.519% | $136.3654 | $136.37 | $136.35 | $136.40 |
| Purchase #5 | $237.70 | 8.747% | $258.4916 | $258.49 | $258.50 | $258.50 |
| Purchase #6 | $118.85 | 12.662% | $133.8988 | $133.90 | $133.90 | $133.90 |
| Purchase #7 | $74.72 | 4.185% | $77.847 | $77.85 | $77.85 | $77.80 |
| 7 purchase totals = | $1,041.07 | $1,126.6733 | $1,126.68 | $1,126.65 | $1,126.80 | |