| 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 | $226.60 | 10.495% | $250.3817 | $250.38 | $250.40 | $250.40 |
| Purchase #2 | $23.43 | 12.708% | $26.4075 | $26.41 | $26.40 | $26.40 |
| Purchase #3 | $174.49 | 10.783% | $193.3053 | $193.31 | $193.30 | $193.30 |
| Purchase #4 | $30.96 | 9.840% | $34.0065 | $34.01 | $34.00 | $34.00 |
| Purchase #5 | $199.28 | 10.834% | $220.87 | $220.87 | $220.85 | $220.90 |
| Purchase #6 | $250.50 | 9.299% | $273.794 | $273.79 | $273.80 | $273.80 |
| Purchase #7 | $23.77 | 6.307% | $25.2692 | $25.27 | $25.25 | $25.30 |
| 7 purchase totals = | $929.03 | $1,024.0342 | $1,024.04 | $1,024.00 | $1,024.10 | |