| 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 | $206.37 | 4.452% | $215.5576 | $215.56 | $215.55 | $215.60 |
| Purchase #2 | $67.89 | 12.392% | $76.3029 | $76.30 | $76.30 | $76.30 |
| Purchase #3 | $98.30 | 12.165% | $110.2582 | $110.26 | $110.25 | $110.30 |
| Purchase #4 | $15.93 | 12.313% | $17.8915 | $17.89 | $17.90 | $17.90 |
| Purchase #5 | $140.35 | 7.727% | $151.1948 | $151.19 | $151.20 | $151.20 |
| Purchase #6 | $238.65 | 5.733% | $252.3318 | $252.33 | $252.35 | $252.30 |
| Purchase #7 | $183.89 | 8.598% | $199.7009 | $199.70 | $199.70 | $199.70 |
| 7 purchase totals = | $951.38 | $1,023.2377 | $1,023.23 | $1,023.25 | $1,023.30 | |