| 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 | $151.45 | 8.233% | $163.9189 | $163.92 | $163.90 | $163.90 |
| Purchase #2 | $241.63 | 12.446% | $271.7033 | $271.70 | $271.70 | $271.70 |
| Purchase #3 | $98.49 | 10.843% | $109.1693 | $109.17 | $109.15 | $109.20 |
| Purchase #4 | $195.27 | 13.575% | $221.7779 | $221.78 | $221.80 | $221.80 |
| Purchase #5 | $155.36 | 5.315% | $163.6174 | $163.62 | $163.60 | $163.60 |
| Purchase #6 | $217.30 | 8.454% | $235.6705 | $235.67 | $235.65 | $235.70 |
| Purchase #7 | $220.71 | 13.692% | $250.9296 | $250.93 | $250.95 | $250.90 |
| 7 purchase totals = | $1,280.21 | $1,416.7869 | $1,416.79 | $1,416.75 | $1,416.80 | |