| 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 | $245.36 | 9.239% | $268.0288 | $268.03 | $268.05 | $268.00 |
| Purchase #2 | $79.40 | 4.747% | $83.1691 | $83.17 | $83.15 | $83.20 |
| Purchase #3 | $105.93 | 5.797% | $112.0708 | $112.07 | $112.05 | $112.10 |
| Purchase #4 | $11.73 | 4.826% | $12.2961 | $12.30 | $12.30 | $12.30 |
| Purchase #5 | $105.59 | 13.526% | $119.8721 | $119.87 | $119.85 | $119.90 |
| Purchase #6 | $33.38 | 8.874% | $36.3421 | $36.34 | $36.35 | $36.30 |
| Purchase #7 | $113.59 | 3.171% | $117.1919 | $117.19 | $117.20 | $117.20 |
| 7 purchase totals = | $694.98 | $748.9709 | $748.97 | $748.95 | $749.00 | |