| 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 | $226.43 | 11.418% | $252.2838 | $252.28 | $252.30 | $252.30 |
| Purchase #2 | $127.83 | 4.741% | $133.8904 | $133.89 | $133.90 | $133.90 |
| Purchase #3 | $26.61 | 6.393% | $28.3112 | $28.31 | $28.30 | $28.30 |
| Purchase #4 | $174.83 | 6.650% | $186.4562 | $186.46 | $186.45 | $186.50 |
| Purchase #5 | $114.44 | 7.437% | $122.9509 | $122.95 | $122.95 | $123.00 |
| Purchase #6 | $167.25 | 11.198% | $185.9787 | $185.98 | $186.00 | $186.00 |
| Purchase #7 | $242.88 | 6.108% | $257.7151 | $257.72 | $257.70 | $257.70 |
| 7 purchase totals = | $1,080.27 | $1,167.5863 | $1,167.59 | $1,167.60 | $1,167.70 | |