| 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 | $201.75 | 4.239% | $210.3022 | $210.30 | $210.30 | $210.30 |
| Purchase #2 | $242.87 | 7.481% | $261.0391 | $261.04 | $261.05 | $261.00 |
| Purchase #3 | $220.32 | 4.627% | $230.5142 | $230.51 | $230.50 | $230.50 |
| Purchase #4 | $134.74 | 13.385% | $152.7749 | $152.77 | $152.75 | $152.80 |
| Purchase #5 | $19.61 | 4.872% | $20.5654 | $20.57 | $20.55 | $20.60 |
| Purchase #6 | $41.70 | 13.709% | $47.4167 | $47.42 | $47.40 | $47.40 |
| Purchase #7 | $123.73 | 11.257% | $137.6583 | $137.66 | $137.65 | $137.70 |
| 7 purchase totals = | $984.72 | $1,060.2708 | $1,060.27 | $1,060.20 | $1,060.30 | |