| 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 | $236.44 | 4.759% | $247.6922 | $247.69 | $247.70 | $247.70 |
| Purchase #2 | $215.85 | 9.378% | $236.0924 | $236.09 | $236.10 | $236.10 |
| Purchase #3 | $58.73 | 6.240% | $62.3948 | $62.39 | $62.40 | $62.40 |
| Purchase #4 | $182.26 | 6.272% | $193.6913 | $193.69 | $193.70 | $193.70 |
| Purchase #5 | $124.76 | 10.831% | $138.2728 | $138.27 | $138.25 | $138.30 |
| Purchase #6 | $124.76 | 13.194% | $141.2208 | $141.22 | $141.20 | $141.20 |
| Purchase #7 | $212.34 | 12.628% | $239.1543 | $239.15 | $239.15 | $239.20 |
| 7 purchase totals = | $1,155.14 | $1,258.5186 | $1,258.50 | $1,258.50 | $1,258.60 | |