| 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 | $22.30 | 11.320% | $24.8244 | $24.82 | $24.80 | $24.80 |
| Purchase #2 | $65.38 | 5.466% | $68.9537 | $68.95 | $68.95 | $69.00 |
| Purchase #3 | $175.49 | 6.697% | $187.2426 | $187.24 | $187.25 | $187.20 |
| Purchase #4 | $185.46 | 7.787% | $199.9018 | $199.90 | $199.90 | $199.90 |
| Purchase #5 | $46.82 | 8.125% | $50.6241 | $50.62 | $50.60 | $50.60 |
| Purchase #6 | $29.45 | 4.465% | $30.7649 | $30.76 | $30.75 | $30.80 |
| Purchase #7 | $228.77 | 3.590% | $236.9828 | $236.98 | $237.00 | $237.00 |
| 7 purchase totals = | $753.67 | $799.2943 | $799.27 | $799.25 | $799.30 | |