| 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 | $211.87 | 9.160% | $231.2773 | $231.28 | $231.30 | $231.30 |
| Purchase #2 | $182.99 | 13.481% | $207.6589 | $207.66 | $207.65 | $207.70 |
| Purchase #3 | $200.80 | 5.144% | $211.1292 | $211.13 | $211.15 | $211.10 |
| Purchase #4 | $119.34 | 12.104% | $133.7849 | $133.78 | $133.80 | $133.80 |
| Purchase #5 | $131.51 | 7.471% | $141.3351 | $141.34 | $141.35 | $141.30 |
| Purchase #6 | $101.82 | 11.582% | $113.6128 | $113.61 | $113.60 | $113.60 |
| Purchase #7 | $195.77 | 13.871% | $222.9253 | $222.93 | $222.95 | $222.90 |
| 7 purchase totals = | $1,144.10 | $1,261.7235 | $1,261.73 | $1,261.80 | $1,261.70 | |