| 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 | $16.72 | 13.772% | $19.0227 | $19.02 | $19.00 | $19.00 |
| Purchase #2 | $179.34 | 3.686% | $185.9505 | $185.95 | $185.95 | $186.00 |
| Purchase #3 | $191.38 | 5.807% | $202.4934 | $202.49 | $202.50 | $202.50 |
| Purchase #4 | $82.96 | 5.483% | $87.5087 | $87.51 | $87.50 | $87.50 |
| Purchase #5 | $122.54 | 10.779% | $135.7486 | $135.75 | $135.75 | $135.70 |
| Purchase #6 | $185.93 | 11.458% | $207.2339 | $207.23 | $207.25 | $207.20 |
| Purchase #7 | $53.88 | 8.474% | $58.4458 | $58.45 | $58.45 | $58.40 |
| 7 purchase totals = | $832.75 | $896.4036 | $896.40 | $896.40 | $896.30 | |