| 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 | $148.99 | 3.707% | $154.5131 | $154.51 | $154.50 | $154.50 |
| Purchase #2 | $99.92 | 8.747% | $108.66 | $108.66 | $108.65 | $108.70 |
| Purchase #3 | $53.42 | 8.114% | $57.7545 | $57.75 | $57.75 | $57.80 |
| Purchase #4 | $73.65 | 5.313% | $77.563 | $77.56 | $77.55 | $77.60 |
| Purchase #5 | $223.84 | 7.565% | $240.7735 | $240.77 | $240.75 | $240.80 |
| Purchase #6 | $99.28 | 9.794% | $109.0035 | $109.00 | $109.00 | $109.00 |
| Purchase #7 | $165.68 | 3.411% | $171.3313 | $171.33 | $171.35 | $171.30 |
| 7 purchase totals = | $864.78 | $919.5989 | $919.58 | $919.55 | $919.70 | |