| 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 | $22.76 | 6.426% | $24.2226 | $24.22 | $24.20 | $24.20 |
| Purchase #2 | $247.60 | 7.138% | $265.2737 | $265.27 | $265.25 | $265.30 |
| Purchase #3 | $208.47 | 12.529% | $234.5892 | $234.59 | $234.60 | $234.60 |
| Purchase #4 | $8.50 | 4.626% | $8.8932 | $8.89 | $8.90 | $8.90 |
| Purchase #5 | $128.61 | 7.317% | $138.0204 | $138.02 | $138.00 | $138.00 |
| Purchase #6 | $14.40 | 13.820% | $16.3901 | $16.39 | $16.40 | $16.40 |
| Purchase #7 | $163.47 | 7.195% | $175.2317 | $175.23 | $175.25 | $175.20 |
| 7 purchase totals = | $793.81 | $862.6209 | $862.61 | $862.60 | $862.60 | |