| 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 | $148.68 | 9.696% | $163.096 | $163.10 | $163.10 | $163.10 |
| Purchase #2 | $177.90 | 4.328% | $185.5995 | $185.60 | $185.60 | $185.60 |
| Purchase #3 | $35.77 | 3.660% | $37.0792 | $37.08 | $37.10 | $37.10 |
| Purchase #4 | $198.27 | 9.472% | $217.0501 | $217.05 | $217.05 | $217.10 |
| Purchase #5 | $14.73 | 10.183% | $16.23 | $16.23 | $16.25 | $16.20 |
| Purchase #6 | $217.25 | 3.404% | $224.6452 | $224.65 | $224.65 | $224.60 |
| Purchase #7 | $77.64 | 5.626% | $82.008 | $82.01 | $82.00 | $82.00 |
| 7 purchase totals = | $870.24 | $925.7080 | $925.72 | $925.75 | $925.70 | |