| 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 | $22.52 | 13.272% | $25.5089 | $25.51 | $25.50 | $25.50 |
| Purchase #2 | $51.62 | 8.190% | $55.8477 | $55.85 | $55.85 | $55.80 |
| Purchase #3 | $5.32 | 10.279% | $5.8668 | $5.87 | $5.85 | $5.90 |
| Purchase #4 | $250.88 | 4.651% | $262.5484 | $262.55 | $262.55 | $262.50 |
| Purchase #5 | $24.28 | 5.156% | $25.5319 | $25.53 | $25.55 | $25.50 |
| Purchase #6 | $140.59 | 9.820% | $154.3959 | $154.40 | $154.40 | $154.40 |
| Purchase #7 | $114.96 | 10.702% | $127.263 | $127.26 | $127.25 | $127.30 |
| 7 purchase totals = | $610.17 | $656.9626 | $656.97 | $656.95 | $656.90 | |