| 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 | $191.47 | 5.175% | $201.3786 | $201.38 | $201.40 | $201.40 |
| Purchase #2 | $97.56 | 6.262% | $103.6692 | $103.67 | $103.65 | $103.70 |
| Purchase #3 | $121.90 | 10.628% | $134.8555 | $134.86 | $134.85 | $134.90 |
| Purchase #4 | $250.96 | 4.727% | $262.8229 | $262.82 | $262.80 | $262.80 |
| Purchase #5 | $227.36 | 10.840% | $252.0058 | $252.01 | $252.00 | $252.00 |
| Purchase #6 | $57.54 | 6.361% | $61.2001 | $61.20 | $61.20 | $61.20 |
| Purchase #7 | $168.82 | 11.837% | $188.8032 | $188.80 | $188.80 | $188.80 |
| 7 purchase totals = | $1,115.61 | $1,204.7353 | $1,204.74 | $1,204.70 | $1,204.80 | |