| 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 | $185.52 | 8.669% | $201.6027 | $201.60 | $201.60 | $201.60 |
| Purchase #2 | $75.81 | 8.489% | $82.2455 | $82.25 | $82.25 | $82.20 |
| Purchase #3 | $177.52 | 13.245% | $201.0325 | $201.03 | $201.05 | $201.00 |
| Purchase #4 | $10.87 | 4.451% | $11.3538 | $11.35 | $11.35 | $11.40 |
| Purchase #5 | $227.75 | 5.407% | $240.0644 | $240.06 | $240.05 | $240.10 |
| Purchase #6 | $176.63 | 13.538% | $200.5422 | $200.54 | $200.55 | $200.50 |
| Purchase #7 | $21.26 | 8.403% | $23.0465 | $23.05 | $23.05 | $23.00 |
| 7 purchase totals = | $875.36 | $959.8876 | $959.88 | $959.90 | $959.80 | |