| 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 | $13.58 | 5.843% | $14.3735 | $14.37 | $14.35 | $14.40 |
| Purchase #2 | $77.94 | 6.169% | $82.7481 | $82.75 | $82.75 | $82.70 |
| Purchase #3 | $99.61 | 11.404% | $110.9695 | $110.97 | $110.95 | $111.00 |
| Purchase #4 | $113.42 | 5.606% | $119.7783 | $119.78 | $119.80 | $119.80 |
| Purchase #5 | $163.70 | 3.534% | $169.4852 | $169.49 | $169.50 | $169.50 |
| Purchase #6 | $33.76 | 11.679% | $37.7028 | $37.70 | $37.70 | $37.70 |
| Purchase #7 | $202.66 | 4.228% | $211.2285 | $211.23 | $211.25 | $211.20 |
| 7 purchase totals = | $704.67 | $746.2859 | $746.29 | $746.30 | $746.30 | |