| 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 | $199.66 | 5.649% | $210.9388 | $210.94 | $210.95 | $210.90 |
| Purchase #2 | $24.58 | 7.435% | $26.4075 | $26.41 | $26.40 | $26.40 |
| Purchase #3 | $15.87 | 10.460% | $17.53 | $17.53 | $17.55 | $17.50 |
| Purchase #4 | $200.52 | 4.728% | $210.0006 | $210.00 | $210.00 | $210.00 |
| Purchase #5 | $150.53 | 10.582% | $166.4591 | $166.46 | $166.45 | $166.50 |
| Purchase #6 | $134.46 | 3.457% | $139.1083 | $139.11 | $139.10 | $139.10 |
| Purchase #7 | $216.25 | 9.280% | $236.318 | $236.32 | $236.30 | $236.30 |
| 7 purchase totals = | $941.87 | $1,006.7623 | $1,006.77 | $1,006.75 | $1,006.70 | |