| 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 | $107.56 | 11.333% | $119.7498 | $119.75 | $119.75 | $119.70 |
| Purchase #2 | $181.42 | 9.766% | $199.1375 | $199.14 | $199.15 | $199.10 |
| Purchase #3 | $121.80 | 13.582% | $138.3429 | $138.34 | $138.35 | $138.30 |
| Purchase #4 | $113.76 | 7.153% | $121.8973 | $121.90 | $121.90 | $121.90 |
| Purchase #5 | $68.50 | 13.273% | $77.592 | $77.59 | $77.60 | $77.60 |
| Purchase #6 | $92.65 | 3.140% | $95.5592 | $95.56 | $95.55 | $95.60 |
| Purchase #7 | $236.67 | 5.709% | $250.1815 | $250.18 | $250.20 | $250.20 |
| 7 purchase totals = | $922.36 | $1,002.4602 | $1,002.46 | $1,002.50 | $1,002.40 | |