| 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 | $193.34 | 6.341% | $205.5997 | $205.60 | $205.60 | $205.60 |
| Purchase #2 | $114.63 | 7.258% | $122.9498 | $122.95 | $122.95 | $122.90 |
| Purchase #3 | $250.77 | 3.846% | $260.4146 | $260.41 | $260.40 | $260.40 |
| Purchase #4 | $97.31 | 5.263% | $102.4314 | $102.43 | $102.45 | $102.40 |
| Purchase #5 | $168.97 | 11.786% | $188.8848 | $188.88 | $188.90 | $188.90 |
| Purchase #6 | $202.62 | 12.608% | $228.1663 | $228.17 | $228.15 | $228.20 |
| Purchase #7 | $119.39 | 12.645% | $134.4869 | $134.49 | $134.50 | $134.50 |
| 7 purchase totals = | $1,147.03 | $1,242.9335 | $1,242.93 | $1,242.95 | $1,242.90 | |