| 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 | $206.38 | 7.477% | $221.811 | $221.81 | $221.80 | $221.80 |
| Purchase #2 | $121.53 | 9.859% | $133.5116 | $133.51 | $133.50 | $133.50 |
| Purchase #3 | $26.72 | 13.415% | $30.3045 | $30.30 | $30.30 | $30.30 |
| Purchase #4 | $189.64 | 12.652% | $213.6333 | $213.63 | $213.65 | $213.60 |
| Purchase #5 | $249.81 | 5.468% | $263.4696 | $263.47 | $263.45 | $263.50 |
| Purchase #6 | $27.87 | 9.645% | $30.5581 | $30.56 | $30.55 | $30.60 |
| Purchase #7 | $146.56 | 13.698% | $166.6358 | $166.64 | $166.65 | $166.60 |
| 7 purchase totals = | $968.51 | $1,059.9239 | $1,059.92 | $1,059.90 | $1,059.90 | |