| 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 | $51.67 | 8.382% | $56.001 | $56.00 | $56.00 | $56.00 |
| Purchase #2 | $165.61 | 13.390% | $187.7852 | $187.79 | $187.80 | $187.80 |
| Purchase #3 | $70.26 | 6.568% | $74.8747 | $74.87 | $74.85 | $74.90 |
| Purchase #4 | $99.72 | 3.863% | $103.5722 | $103.57 | $103.55 | $103.60 |
| Purchase #5 | $22.80 | 11.271% | $25.3698 | $25.37 | $25.35 | $25.40 |
| Purchase #6 | $103.26 | 10.617% | $114.2231 | $114.22 | $114.20 | $114.20 |
| Purchase #7 | $145.93 | 11.626% | $162.8958 | $162.90 | $162.90 | $162.90 |
| 7 purchase totals = | $659.25 | $724.7218 | $724.72 | $724.65 | $724.80 | |