| 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 | $123.61 | 8.230% | $133.7831 | $133.78 | $133.80 | $133.80 |
| Purchase #2 | $215.26 | 10.390% | $237.6255 | $237.63 | $237.65 | $237.60 |
| Purchase #3 | $86.61 | 8.722% | $94.1641 | $94.16 | $94.15 | $94.20 |
| Purchase #4 | $131.50 | 3.821% | $136.5246 | $136.52 | $136.50 | $136.50 |
| Purchase #5 | $24.26 | 7.693% | $26.1263 | $26.13 | $26.15 | $26.10 |
| Purchase #6 | $187.29 | 10.300% | $206.5809 | $206.58 | $206.60 | $206.60 |
| Purchase #7 | $28.30 | 7.409% | $30.3967 | $30.40 | $30.40 | $30.40 |
| 7 purchase totals = | $796.83 | $865.2012 | $865.20 | $865.25 | $865.20 | |