| 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 | $51.56 | 3.462% | $53.345 | $53.35 | $53.35 | $53.30 |
| Purchase #2 | $181.94 | 5.853% | $192.5889 | $192.59 | $192.60 | $192.60 |
| Purchase #3 | $10.67 | 11.864% | $11.9359 | $11.94 | $11.95 | $11.90 |
| Purchase #4 | $139.88 | 11.629% | $156.1466 | $156.15 | $156.15 | $156.10 |
| Purchase #5 | $227.58 | 8.793% | $247.5911 | $247.59 | $247.60 | $247.60 |
| Purchase #6 | $195.95 | 3.727% | $203.2531 | $203.25 | $203.25 | $203.30 |
| Purchase #7 | $58.89 | 13.344% | $66.7483 | $66.75 | $66.75 | $66.70 |
| 7 purchase totals = | $866.47 | $931.6089 | $931.62 | $931.65 | $931.50 | |