| 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 | $71.96 | 5.381% | $75.8322 | $75.83 | $75.85 | $75.80 |
| Purchase #2 | $30.26 | 3.433% | $31.2988 | $31.30 | $31.30 | $31.30 |
| Purchase #3 | $108.82 | 7.863% | $117.3765 | $117.38 | $117.40 | $117.40 |
| Purchase #4 | $15.92 | 12.153% | $17.8548 | $17.85 | $17.85 | $17.90 |
| Purchase #5 | $93.57 | 5.761% | $98.9606 | $98.96 | $98.95 | $99.00 |
| Purchase #6 | $150.66 | 7.272% | $161.616 | $161.62 | $161.60 | $161.60 |
| Purchase #7 | $192.27 | 4.416% | $200.7606 | $200.76 | $200.75 | $200.80 |
| 7 purchase totals = | $663.46 | $703.6995 | $703.70 | $703.70 | $703.80 | |