| 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 | $201.96 | 6.583% | $215.255 | $215.26 | $215.25 | $215.30 |
| Purchase #2 | $182.78 | 9.282% | $199.7456 | $199.75 | $199.75 | $199.70 |
| Purchase #3 | $115.98 | 13.416% | $131.5399 | $131.54 | $131.55 | $131.50 |
| Purchase #4 | $49.82 | 13.872% | $56.731 | $56.73 | $56.75 | $56.70 |
| Purchase #5 | $73.45 | 7.487% | $78.9492 | $78.95 | $78.95 | $78.90 |
| Purchase #6 | $27.79 | 11.622% | $31.0198 | $31.02 | $31.00 | $31.00 |
| Purchase #7 | $9.78 | 8.662% | $10.6271 | $10.63 | $10.65 | $10.60 |
| 7 purchase totals = | $661.56 | $723.8676 | $723.88 | $723.90 | $723.70 | |