| 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 | $62.84 | 11.740% | $70.2174 | $70.22 | $70.20 | $70.20 |
| Purchase #2 | $15.34 | 12.350% | $17.2345 | $17.23 | $17.25 | $17.20 |
| Purchase #3 | $23.34 | 9.408% | $25.5358 | $25.54 | $25.55 | $25.50 |
| Purchase #4 | $102.63 | 5.130% | $107.8949 | $107.89 | $107.90 | $107.90 |
| Purchase #5 | $135.89 | 11.844% | $151.9848 | $151.98 | $152.00 | $152.00 |
| Purchase #6 | $246.25 | 7.592% | $264.9453 | $264.95 | $264.95 | $264.90 |
| Purchase #7 | $237.36 | 9.174% | $259.1354 | $259.14 | $259.15 | $259.10 |
| 7 purchase totals = | $823.65 | $896.9481 | $896.95 | $897.00 | $896.80 | |