| 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 | $188.67 | 13.798% | $214.7027 | $214.70 | $214.70 | $214.70 |
| Purchase #2 | $32.85 | 4.697% | $34.393 | $34.39 | $34.40 | $34.40 |
| Purchase #3 | $143.60 | 13.571% | $163.088 | $163.09 | $163.10 | $163.10 |
| Purchase #4 | $185.28 | 12.312% | $208.0917 | $208.09 | $208.10 | $208.10 |
| Purchase #5 | $183.90 | 11.143% | $204.392 | $204.39 | $204.40 | $204.40 |
| Purchase #6 | $21.78 | 11.180% | $24.215 | $24.22 | $24.20 | $24.20 |
| Purchase #7 | $103.26 | 12.240% | $115.899 | $115.90 | $115.90 | $115.90 |
| 7 purchase totals = | $859.34 | $964.7814 | $964.78 | $964.80 | $964.80 | |