| 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 | $24.52 | 11.230% | $27.2736 | $27.27 | $27.25 | $27.30 |
| Purchase #2 | $249.76 | 9.649% | $273.8593 | $273.86 | $273.85 | $273.90 |
| Purchase #3 | $161.83 | 7.162% | $173.4203 | $173.42 | $173.40 | $173.40 |
| Purchase #4 | $40.60 | 7.530% | $43.6572 | $43.66 | $43.65 | $43.70 |
| Purchase #5 | $170.52 | 13.594% | $193.7005 | $193.70 | $193.70 | $193.70 |
| Purchase #6 | $28.57 | 6.702% | $30.4848 | $30.48 | $30.50 | $30.50 |
| Purchase #7 | $53.87 | 3.278% | $55.6359 | $55.64 | $55.65 | $55.60 |
| 7 purchase totals = | $729.67 | $798.0316 | $798.03 | $798.00 | $798.10 | |