| 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 | $239.42 | 8.474% | $259.7085 | $259.71 | $259.70 | $259.70 |
| Purchase #2 | $60.56 | 4.712% | $63.4136 | $63.41 | $63.40 | $63.40 |
| Purchase #3 | $215.28 | 8.755% | $234.1278 | $234.13 | $234.15 | $234.10 |
| Purchase #4 | $112.38 | 6.129% | $119.2678 | $119.27 | $119.25 | $119.30 |
| Purchase #5 | $175.73 | 9.286% | $192.0483 | $192.05 | $192.05 | $192.00 |
| Purchase #6 | $206.53 | 4.290% | $215.3901 | $215.39 | $215.40 | $215.40 |
| Purchase #7 | $47.57 | 10.458% | $52.5449 | $52.54 | $52.55 | $52.50 |
| 7 purchase totals = | $1,057.47 | $1,136.5010 | $1,136.50 | $1,136.50 | $1,136.40 | |