| 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 | $232.25 | 12.734% | $261.8247 | $261.82 | $261.80 | $261.80 |
| Purchase #2 | $76.96 | 3.689% | $79.7991 | $79.80 | $79.80 | $79.80 |
| Purchase #3 | $106.25 | 7.606% | $114.3314 | $114.33 | $114.35 | $114.30 |
| Purchase #4 | $247.26 | 5.791% | $261.5788 | $261.58 | $261.60 | $261.60 |
| Purchase #5 | $96.90 | 12.497% | $109.0096 | $109.01 | $109.00 | $109.00 |
| Purchase #6 | $195.34 | 7.682% | $210.346 | $210.35 | $210.35 | $210.30 |
| Purchase #7 | $140.64 | 10.678% | $155.6575 | $155.66 | $155.65 | $155.70 |
| 7 purchase totals = | $1,095.60 | $1,192.5471 | $1,192.55 | $1,192.55 | $1,192.50 | |