| 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 | $174.44 | 6.717% | $186.1571 | $186.16 | $186.15 | $186.20 |
| Purchase #2 | $105.71 | 4.765% | $110.7471 | $110.75 | $110.75 | $110.70 |
| Purchase #3 | $199.32 | 6.220% | $211.7177 | $211.72 | $211.70 | $211.70 |
| Purchase #4 | $154.97 | 5.829% | $164.0032 | $164.00 | $164.00 | $164.00 |
| Purchase #5 | $60.60 | 3.172% | $62.5222 | $62.52 | $62.50 | $62.50 |
| Purchase #6 | $74.83 | 4.502% | $78.1988 | $78.20 | $78.20 | $78.20 |
| Purchase #7 | $150.62 | 7.146% | $161.3833 | $161.38 | $161.40 | $161.40 |
| 7 purchase totals = | $920.49 | $974.7294 | $974.73 | $974.70 | $974.70 | |