| 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 | $212.70 | 11.390% | $236.9265 | $236.93 | $236.95 | $236.90 |
| Purchase #2 | $120.79 | 11.327% | $134.4719 | $134.47 | $134.45 | $134.50 |
| Purchase #3 | $88.99 | 5.593% | $93.9672 | $93.97 | $93.95 | $94.00 |
| Purchase #4 | $18.91 | 9.712% | $20.7465 | $20.75 | $20.75 | $20.70 |
| Purchase #5 | $231.36 | 5.693% | $244.5313 | $244.53 | $244.55 | $244.50 |
| Purchase #6 | $91.53 | 4.471% | $95.6223 | $95.62 | $95.60 | $95.60 |
| Purchase #7 | $21.75 | 9.231% | $23.7577 | $23.76 | $23.75 | $23.80 |
| 7 purchase totals = | $786.03 | $850.0234 | $850.03 | $850.00 | $850.00 | |