| 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 | $59.70 | 12.126% | $66.9392 | $66.94 | $66.95 | $66.90 |
| Purchase #2 | $53.86 | 7.222% | $57.7498 | $57.75 | $57.75 | $57.70 |
| Purchase #3 | $233.26 | 10.731% | $258.2911 | $258.29 | $258.30 | $258.30 |
| Purchase #4 | $196.73 | 5.824% | $208.1876 | $208.19 | $208.20 | $208.20 |
| Purchase #5 | $164.43 | 6.437% | $175.0144 | $175.01 | $175.00 | $175.00 |
| Purchase #6 | $226.32 | 4.618% | $236.7715 | $236.77 | $236.75 | $236.80 |
| Purchase #7 | $222.26 | 4.865% | $233.0729 | $233.07 | $233.05 | $233.10 |
| 7 purchase totals = | $1,156.56 | $1,236.0265 | $1,236.02 | $1,236.00 | $1,236.00 | |