| 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 | $146.56 | 12.622% | $165.0588 | $165.06 | $165.05 | $165.10 |
| Purchase #2 | $214.46 | 3.640% | $222.2663 | $222.27 | $222.25 | $222.30 |
| Purchase #3 | $187.92 | 7.425% | $201.8731 | $201.87 | $201.85 | $201.90 |
| Purchase #4 | $218.32 | 7.407% | $234.491 | $234.49 | $234.50 | $234.50 |
| Purchase #5 | $47.99 | 9.587% | $52.5908 | $52.59 | $52.60 | $52.60 |
| Purchase #6 | $176.33 | 12.713% | $198.7468 | $198.75 | $198.75 | $198.70 |
| Purchase #7 | $180.32 | 3.555% | $186.7304 | $186.73 | $186.75 | $186.70 |
| 7 purchase totals = | $1,171.90 | $1,261.7572 | $1,261.76 | $1,261.75 | $1,261.80 | |