| 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 | $83.60 | 13.277% | $94.6996 | $94.70 | $94.70 | $94.70 |
| Purchase #2 | $176.99 | 10.445% | $195.4766 | $195.48 | $195.50 | $195.50 |
| Purchase #3 | $144.83 | 13.843% | $164.8788 | $164.88 | $164.90 | $164.90 |
| Purchase #4 | $192.52 | 11.677% | $215.0006 | $215.00 | $215.00 | $215.00 |
| Purchase #5 | $185.79 | 3.194% | $191.7241 | $191.72 | $191.70 | $191.70 |
| Purchase #6 | $33.72 | 9.655% | $36.9757 | $36.98 | $37.00 | $37.00 |
| Purchase #7 | $25.36 | 12.481% | $28.5252 | $28.53 | $28.55 | $28.50 |
| 7 purchase totals = | $842.81 | $927.2806 | $927.29 | $927.35 | $927.30 | |