| 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 | $104.42 | 12.362% | $117.3284 | $117.33 | $117.35 | $117.30 |
| Purchase #2 | $10.65 | 7.447% | $11.4431 | $11.44 | $11.45 | $11.40 |
| Purchase #3 | $232.32 | 4.775% | $243.4133 | $243.41 | $243.40 | $243.40 |
| Purchase #4 | $150.76 | 10.337% | $166.3441 | $166.34 | $166.35 | $166.30 |
| Purchase #5 | $230.56 | 9.357% | $252.1335 | $252.13 | $252.15 | $252.10 |
| Purchase #6 | $138.72 | 5.507% | $146.3593 | $146.36 | $146.35 | $146.40 |
| Purchase #7 | $200.34 | 12.765% | $225.9134 | $225.91 | $225.90 | $225.90 |
| 7 purchase totals = | $1,067.77 | $1,162.9351 | $1,162.92 | $1,162.95 | $1,162.80 | |