| 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 | $207.47 | 6.204% | $220.3414 | $220.34 | $220.35 | $220.30 |
| Purchase #2 | $194.51 | 9.332% | $212.6617 | $212.66 | $212.65 | $212.70 |
| Purchase #3 | $55.86 | 13.243% | $63.2575 | $63.26 | $63.25 | $63.30 |
| Purchase #4 | $237.77 | 5.388% | $250.581 | $250.58 | $250.60 | $250.60 |
| Purchase #5 | $153.52 | 9.863% | $168.6617 | $168.66 | $168.65 | $168.70 |
| Purchase #6 | $88.90 | 13.652% | $101.0366 | $101.04 | $101.05 | $101.00 |
| Purchase #7 | $106.73 | 8.575% | $115.8821 | $115.88 | $115.90 | $115.90 |
| 7 purchase totals = | $1,044.76 | $1,132.4220 | $1,132.42 | $1,132.45 | $1,132.50 | |