| 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 | $68.36 | 7.817% | $73.7037 | $73.70 | $73.70 | $73.70 |
| Purchase #2 | $60.40 | 9.192% | $65.952 | $65.95 | $65.95 | $66.00 |
| Purchase #3 | $250.78 | 3.515% | $259.5949 | $259.59 | $259.60 | $259.60 |
| Purchase #4 | $121.47 | 9.543% | $133.0619 | $133.06 | $133.05 | $133.10 |
| Purchase #5 | $117.91 | 10.433% | $130.2116 | $130.21 | $130.20 | $130.20 |
| Purchase #6 | $183.88 | 10.595% | $203.3621 | $203.36 | $203.35 | $203.40 |
| Purchase #7 | $27.64 | 12.151% | $30.9985 | $31.00 | $31.00 | $31.00 |
| 7 purchase totals = | $830.44 | $896.8847 | $896.87 | $896.85 | $897.00 | |