| 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 | $73.44 | 4.106% | $76.4554 | $76.46 | $76.45 | $76.50 |
| Purchase #2 | $55.29 | 8.473% | $59.9747 | $59.97 | $59.95 | $60.00 |
| Purchase #3 | $159.46 | 9.301% | $174.2914 | $174.29 | $174.30 | $174.30 |
| Purchase #4 | $24.87 | 8.869% | $27.0757 | $27.08 | $27.10 | $27.10 |
| Purchase #5 | $151.82 | 12.617% | $170.9751 | $170.98 | $171.00 | $171.00 |
| Purchase #6 | $234.62 | 3.471% | $242.7637 | $242.76 | $242.75 | $242.80 |
| Purchase #7 | $246.94 | 5.224% | $259.8401 | $259.84 | $259.85 | $259.80 |
| 7 purchase totals = | $946.44 | $1,011.3761 | $1,011.38 | $1,011.40 | $1,011.50 | |