| 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 | $137.73 | 9.679% | $151.0609 | $151.06 | $151.05 | $151.10 |
| Purchase #2 | $246.54 | 8.173% | $266.6897 | $266.69 | $266.70 | $266.70 |
| Purchase #3 | $104.36 | 9.755% | $114.5403 | $114.54 | $114.55 | $114.50 |
| Purchase #4 | $49.44 | 9.489% | $54.1314 | $54.13 | $54.15 | $54.10 |
| Purchase #5 | $136.60 | 8.787% | $148.603 | $148.60 | $148.60 | $148.60 |
| Purchase #6 | $62.83 | 12.675% | $70.7937 | $70.79 | $70.80 | $70.80 |
| Purchase #7 | $131.45 | 13.185% | $148.7817 | $148.78 | $148.80 | $148.80 |
| 7 purchase totals = | $868.95 | $954.6007 | $954.59 | $954.65 | $954.60 | |