| 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 | $216.43 | 12.745% | $244.014 | $244.01 | $244.00 | $244.00 |
| Purchase #2 | $211.37 | 9.379% | $231.1944 | $231.19 | $231.20 | $231.20 |
| Purchase #3 | $180.63 | 4.586% | $188.9137 | $188.91 | $188.90 | $188.90 |
| Purchase #4 | $209.60 | 5.556% | $221.2454 | $221.25 | $221.25 | $221.20 |
| Purchase #5 | $152.29 | 11.257% | $169.4333 | $169.43 | $169.45 | $169.40 |
| Purchase #6 | $143.79 | 5.687% | $151.9673 | $151.97 | $151.95 | $152.00 |
| Purchase #7 | $194.78 | 3.659% | $201.907 | $201.91 | $201.90 | $201.90 |
| 7 purchase totals = | $1,308.89 | $1,408.6751 | $1,408.67 | $1,408.65 | $1,408.60 | |