| 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 | $104.88 | 11.279% | $116.7094 | $116.71 | $116.70 | $116.70 |
| Purchase #2 | $243.88 | 13.349% | $276.4355 | $276.44 | $276.45 | $276.40 |
| Purchase #3 | $207.54 | 6.200% | $220.4075 | $220.41 | $220.40 | $220.40 |
| Purchase #4 | $203.68 | 10.740% | $225.5552 | $225.56 | $225.55 | $225.60 |
| Purchase #5 | $143.29 | 3.580% | $148.4198 | $148.42 | $148.40 | $148.40 |
| Purchase #6 | $163.55 | 13.549% | $185.7094 | $185.71 | $185.70 | $185.70 |
| Purchase #7 | $167.79 | 4.375% | $175.1308 | $175.13 | $175.15 | $175.10 |
| 7 purchase totals = | $1,234.61 | $1,348.3676 | $1,348.38 | $1,348.35 | $1,348.30 | |