| 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 | $113.78 | 3.489% | $117.7498 | $117.75 | $117.75 | $117.70 |
| Purchase #2 | $49.57 | 11.636% | $55.338 | $55.34 | $55.35 | $55.30 |
| Purchase #3 | $36.79 | 11.339% | $40.9616 | $40.96 | $40.95 | $41.00 |
| Purchase #4 | $215.54 | 6.271% | $229.0565 | $229.06 | $229.05 | $229.10 |
| Purchase #5 | $55.27 | 10.355% | $60.9932 | $60.99 | $61.00 | $61.00 |
| Purchase #6 | $211.47 | 7.626% | $227.5967 | $227.60 | $227.60 | $227.60 |
| Purchase #7 | $202.95 | 9.661% | $222.557 | $222.56 | $222.55 | $222.60 |
| 7 purchase totals = | $885.37 | $954.2528 | $954.26 | $954.25 | $954.30 | |