| 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 | $129.67 | 5.466% | $136.7578 | $136.76 | $136.75 | $136.80 |
| Purchase #2 | $227.71 | 4.367% | $237.6541 | $237.65 | $237.65 | $237.70 |
| Purchase #3 | $153.27 | 10.423% | $169.2453 | $169.25 | $169.25 | $169.20 |
| Purchase #4 | $9.93 | 4.450% | $10.3719 | $10.37 | $10.35 | $10.40 |
| Purchase #5 | $9.77 | 12.424% | $10.9838 | $10.98 | $11.00 | $11.00 |
| Purchase #6 | $59.43 | 3.864% | $61.7264 | $61.73 | $61.75 | $61.70 |
| Purchase #7 | $245.86 | 10.427% | $271.4958 | $271.50 | $271.50 | $271.50 |
| 7 purchase totals = | $835.64 | $898.2351 | $898.24 | $898.25 | $898.30 | |