| 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 | $58.95 | 5.509% | $62.1976 | $62.20 | $62.20 | $62.20 |
| Purchase #2 | $13.84 | 13.588% | $15.7206 | $15.72 | $15.70 | $15.70 |
| Purchase #3 | $114.69 | 6.715% | $122.3914 | $122.39 | $122.40 | $122.40 |
| Purchase #4 | $16.90 | 7.772% | $18.2135 | $18.21 | $18.20 | $18.20 |
| Purchase #5 | $224.36 | 7.853% | $241.979 | $241.98 | $242.00 | $242.00 |
| Purchase #6 | $197.28 | 11.481% | $219.9297 | $219.93 | $219.95 | $219.90 |
| Purchase #7 | $208.52 | 6.684% | $222.4575 | $222.46 | $222.45 | $222.50 |
| 7 purchase totals = | $834.54 | $902.8893 | $902.89 | $902.90 | $902.90 | |