| 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 | $127.93 | 12.632% | $144.0901 | $144.09 | $144.10 | $144.10 |
| Purchase #2 | $153.63 | 8.818% | $167.1771 | $167.18 | $167.20 | $167.20 |
| Purchase #3 | $224.96 | 10.543% | $248.6775 | $248.68 | $248.70 | $248.70 |
| Purchase #4 | $242.70 | 8.859% | $264.2008 | $264.20 | $264.20 | $264.20 |
| Purchase #5 | $146.31 | 12.457% | $164.5358 | $164.54 | $164.55 | $164.50 |
| Purchase #6 | $224.52 | 3.157% | $231.6081 | $231.61 | $231.60 | $231.60 |
| Purchase #7 | $219.30 | 9.387% | $239.8857 | $239.89 | $239.90 | $239.90 |
| 7 purchase totals = | $1,339.35 | $1,460.1751 | $1,460.19 | $1,460.25 | $1,460.20 | |