| 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 | $235.41 | 6.614% | $250.98 | $250.98 | $251.00 | $251.00 |
| Purchase #2 | $240.66 | 11.684% | $268.7787 | $268.78 | $268.80 | $268.80 |
| Purchase #3 | $68.92 | 12.720% | $77.6866 | $77.69 | $77.70 | $77.70 |
| Purchase #4 | $150.96 | 12.604% | $169.987 | $169.99 | $170.00 | $170.00 |
| Purchase #5 | $31.30 | 9.421% | $34.2488 | $34.25 | $34.25 | $34.20 |
| Purchase #6 | $207.34 | 5.381% | $218.497 | $218.50 | $218.50 | $218.50 |
| Purchase #7 | $102.38 | 13.681% | $116.3866 | $116.39 | $116.40 | $116.40 |
| 7 purchase totals = | $1,036.97 | $1,136.5647 | $1,136.58 | $1,136.65 | $1,136.60 | |