| 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 | $65.36 | 12.312% | $73.4071 | $73.41 | $73.40 | $73.40 |
| Purchase #2 | $233.78 | 7.667% | $251.7039 | $251.70 | $251.70 | $251.70 |
| Purchase #3 | $200.58 | 13.698% | $228.0554 | $228.06 | $228.05 | $228.10 |
| Purchase #4 | $95.89 | 6.839% | $102.4479 | $102.45 | $102.45 | $102.40 |
| Purchase #5 | $113.81 | 4.224% | $118.6173 | $118.62 | $118.60 | $118.60 |
| Purchase #6 | $201.88 | 3.759% | $209.4687 | $209.47 | $209.45 | $209.50 |
| Purchase #7 | $159.39 | 6.496% | $169.744 | $169.74 | $169.75 | $169.70 |
| 7 purchase totals = | $1,070.69 | $1,153.4443 | $1,153.45 | $1,153.40 | $1,153.40 | |