| 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 | $177.56 | 12.246% | $199.304 | $199.30 | $199.30 | $199.30 |
| Purchase #2 | $114.34 | 10.747% | $126.6281 | $126.63 | $126.65 | $126.60 |
| Purchase #3 | $61.59 | 3.137% | $63.5221 | $63.52 | $63.50 | $63.50 |
| Purchase #4 | $192.81 | 11.557% | $215.0931 | $215.09 | $215.10 | $215.10 |
| Purchase #5 | $143.83 | 9.859% | $158.0102 | $158.01 | $158.00 | $158.00 |
| Purchase #6 | $178.56 | 8.302% | $193.3841 | $193.38 | $193.40 | $193.40 |
| Purchase #7 | $151.74 | 11.526% | $169.2296 | $169.23 | $169.25 | $169.20 |
| 7 purchase totals = | $1,020.43 | $1,125.1712 | $1,125.16 | $1,125.20 | $1,125.10 | |