| 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 | $74.34 | 6.753% | $79.3602 | $79.36 | $79.35 | $79.40 |
| Purchase #2 | $164.28 | 13.426% | $186.3362 | $186.34 | $186.35 | $186.30 |
| Purchase #3 | $108.59 | 8.377% | $117.6866 | $117.69 | $117.70 | $117.70 |
| Purchase #4 | $229.94 | 5.675% | $242.9891 | $242.99 | $243.00 | $243.00 |
| Purchase #5 | $240.76 | 13.121% | $272.3501 | $272.35 | $272.35 | $272.40 |
| Purchase #6 | $41.71 | 13.702% | $47.4251 | $47.43 | $47.45 | $47.40 |
| Purchase #7 | $242.72 | 9.633% | $266.1012 | $266.10 | $266.10 | $266.10 |
| 7 purchase totals = | $1,102.34 | $1,212.2485 | $1,212.26 | $1,212.30 | $1,212.30 | |