| 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 | $95.88 | 12.653% | $108.0117 | $108.01 | $108.00 | $108.00 |
| Purchase #2 | $96.56 | 7.578% | $103.8773 | $103.88 | $103.90 | $103.90 |
| Purchase #3 | $16.74 | 11.474% | $18.6607 | $18.66 | $18.65 | $18.70 |
| Purchase #4 | $175.84 | 7.297% | $188.671 | $188.67 | $188.65 | $188.70 |
| Purchase #5 | $229.92 | 10.169% | $253.3006 | $253.30 | $253.30 | $253.30 |
| Purchase #6 | $192.32 | 4.531% | $201.034 | $201.03 | $201.05 | $201.00 |
| Purchase #7 | $17.78 | 6.382% | $18.9147 | $18.91 | $18.90 | $18.90 |
| 7 purchase totals = | $825.04 | $892.4700 | $892.46 | $892.45 | $892.50 | |