| 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 | $51.31 | 6.777% | $54.7873 | $54.79 | $54.80 | $54.80 |
| Purchase #2 | $250.59 | 4.504% | $261.8766 | $261.88 | $261.90 | $261.90 |
| Purchase #3 | $145.81 | 5.493% | $153.8193 | $153.82 | $153.80 | $153.80 |
| Purchase #4 | $43.69 | 5.703% | $46.1816 | $46.18 | $46.20 | $46.20 |
| Purchase #5 | $213.70 | 12.774% | $240.998 | $241.00 | $241.00 | $241.00 |
| Purchase #6 | $174.76 | 10.246% | $192.6659 | $192.67 | $192.65 | $192.70 |
| Purchase #7 | $87.94 | 12.151% | $98.6256 | $98.63 | $98.65 | $98.60 |
| 7 purchase totals = | $967.80 | $1,048.9543 | $1,048.97 | $1,049.00 | $1,049.00 | |