| 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 | $50.63 | 13.205% | $57.3157 | $57.32 | $57.30 | $57.30 |
| Purchase #2 | $214.90 | 8.264% | $232.6593 | $232.66 | $232.65 | $232.70 |
| Purchase #3 | $41.42 | 4.861% | $43.4334 | $43.43 | $43.45 | $43.40 |
| Purchase #4 | $59.39 | 7.508% | $63.849 | $63.85 | $63.85 | $63.80 |
| Purchase #5 | $142.52 | 13.145% | $161.2543 | $161.25 | $161.25 | $161.30 |
| Purchase #6 | $74.32 | 5.787% | $78.6209 | $78.62 | $78.60 | $78.60 |
| Purchase #7 | $215.58 | 6.510% | $229.6143 | $229.61 | $229.60 | $229.60 |
| 7 purchase totals = | $798.76 | $866.7469 | $866.74 | $866.70 | $866.70 | |