| 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 | $215.94 | 9.724% | $236.938 | $236.94 | $236.95 | $236.90 |
| Purchase #2 | $118.89 | 3.234% | $122.7349 | $122.73 | $122.75 | $122.70 |
| Purchase #3 | $119.72 | 13.149% | $135.462 | $135.46 | $135.45 | $135.50 |
| Purchase #4 | $7.29 | 8.534% | $7.9121 | $7.91 | $7.90 | $7.90 |
| Purchase #5 | $185.86 | 3.263% | $191.9246 | $191.92 | $191.90 | $191.90 |
| Purchase #6 | $14.26 | 13.869% | $16.2377 | $16.24 | $16.25 | $16.20 |
| Purchase #7 | $123.63 | 13.845% | $140.7466 | $140.75 | $140.75 | $140.70 |
| 7 purchase totals = | $785.59 | $851.9559 | $851.95 | $851.95 | $851.80 | |