| 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 | $148.50 | 13.622% | $168.7287 | $168.73 | $168.75 | $168.70 |
| Purchase #2 | $204.94 | 12.141% | $229.8218 | $229.82 | $229.80 | $229.80 |
| Purchase #3 | $84.87 | 4.648% | $88.8148 | $88.81 | $88.80 | $88.80 |
| Purchase #4 | $75.67 | 4.799% | $79.3014 | $79.30 | $79.30 | $79.30 |
| Purchase #5 | $249.74 | 7.421% | $268.2732 | $268.27 | $268.25 | $268.30 |
| Purchase #6 | $117.54 | 11.457% | $131.0066 | $131.01 | $131.00 | $131.00 |
| Purchase #7 | $34.49 | 3.491% | $35.694 | $35.69 | $35.70 | $35.70 |
| 7 purchase totals = | $915.75 | $1,001.6405 | $1,001.63 | $1,001.60 | $1,001.60 | |