| 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 | $235.72 | 10.852% | $261.3003 | $261.30 | $261.30 | $261.30 |
| Purchase #2 | $51.49 | 9.648% | $56.4578 | $56.46 | $56.45 | $56.50 |
| Purchase #3 | $33.70 | 12.641% | $37.96 | $37.96 | $37.95 | $38.00 |
| Purchase #4 | $107.63 | 5.315% | $113.3505 | $113.35 | $113.35 | $113.40 |
| Purchase #5 | $87.45 | 9.848% | $96.0621 | $96.06 | $96.05 | $96.10 |
| Purchase #6 | $199.51 | 4.745% | $208.9767 | $208.98 | $209.00 | $209.00 |
| Purchase #7 | $207.62 | 11.481% | $231.4569 | $231.46 | $231.45 | $231.50 |
| 7 purchase totals = | $923.12 | $1,005.5643 | $1,005.57 | $1,005.55 | $1,005.80 | |