| 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 | $6.54 | 7.781% | $7.0489 | $7.05 | $7.05 | $7.00 |
| Purchase #2 | $134.26 | 9.625% | $147.1825 | $147.18 | $147.20 | $147.20 |
| Purchase #3 | $183.26 | 8.589% | $199.0002 | $199.00 | $199.00 | $199.00 |
| Purchase #4 | $102.71 | 5.820% | $108.6877 | $108.69 | $108.70 | $108.70 |
| Purchase #5 | $97.29 | 11.793% | $108.7634 | $108.76 | $108.75 | $108.80 |
| Purchase #6 | $237.85 | 4.548% | $248.6674 | $248.67 | $248.65 | $248.70 |
| Purchase #7 | $220.33 | 7.218% | $236.2334 | $236.23 | $236.25 | $236.20 |
| 7 purchase totals = | $982.24 | $1,055.5835 | $1,055.58 | $1,055.60 | $1,055.60 | |