| 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 | $169.27 | 9.311% | $185.0307 | $185.03 | $185.05 | $185.00 |
| Purchase #2 | $214.66 | 10.321% | $236.8151 | $236.82 | $236.80 | $236.80 |
| Purchase #3 | $13.60 | 8.242% | $14.7209 | $14.72 | $14.70 | $14.70 |
| Purchase #4 | $121.93 | 4.472% | $127.3827 | $127.38 | $127.40 | $127.40 |
| Purchase #5 | $202.47 | 3.440% | $209.435 | $209.44 | $209.45 | $209.40 |
| Purchase #6 | $58.99 | 7.214% | $63.2455 | $63.25 | $63.25 | $63.20 |
| Purchase #7 | $117.92 | 4.626% | $123.375 | $123.38 | $123.40 | $123.40 |
| 7 purchase totals = | $898.84 | $960.0049 | $960.02 | $960.05 | $959.90 | |