| 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 | $85.38 | 10.858% | $94.6506 | $94.65 | $94.65 | $94.70 |
| Purchase #2 | $10.72 | 8.545% | $11.636 | $11.64 | $11.65 | $11.60 |
| Purchase #3 | $203.80 | 8.534% | $221.1923 | $221.19 | $221.20 | $221.20 |
| Purchase #4 | $125.35 | 9.655% | $137.4525 | $137.45 | $137.45 | $137.50 |
| Purchase #5 | $197.74 | 5.422% | $208.4615 | $208.46 | $208.45 | $208.50 |
| Purchase #6 | $97.68 | 9.368% | $106.8307 | $106.83 | $106.85 | $106.80 |
| Purchase #7 | $50.73 | 5.342% | $53.44 | $53.44 | $53.45 | $53.40 |
| 7 purchase totals = | $771.40 | $833.6636 | $833.66 | $833.70 | $833.70 | |