| 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 | $201.94 | 11.823% | $225.8154 | $225.82 | $225.80 | $225.80 |
| Purchase #2 | $105.77 | 12.798% | $119.3064 | $119.31 | $119.30 | $119.30 |
| Purchase #3 | $238.68 | 13.476% | $270.8445 | $270.84 | $270.85 | $270.80 |
| Purchase #4 | $124.46 | 11.168% | $138.3597 | $138.36 | $138.35 | $138.40 |
| Purchase #5 | $180.84 | 11.331% | $201.331 | $201.33 | $201.35 | $201.30 |
| Purchase #6 | $193.84 | 12.189% | $217.4672 | $217.47 | $217.45 | $217.50 |
| Purchase #7 | $27.39 | 10.841% | $30.3593 | $30.36 | $30.35 | $30.40 |
| 7 purchase totals = | $1,072.92 | $1,203.4835 | $1,203.49 | $1,203.45 | $1,203.50 | |