| 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 | $222.83 | 13.827% | $253.6407 | $253.64 | $253.65 | $253.60 |
| Purchase #2 | $129.32 | 6.379% | $137.5693 | $137.57 | $137.55 | $137.60 |
| Purchase #3 | $32.60 | 6.476% | $34.7112 | $34.71 | $34.70 | $34.70 |
| Purchase #4 | $242.36 | 7.825% | $261.3247 | $261.32 | $261.30 | $261.30 |
| Purchase #5 | $197.62 | 7.591% | $212.6213 | $212.62 | $212.60 | $212.60 |
| Purchase #6 | $30.87 | 7.711% | $33.2504 | $33.25 | $33.25 | $33.30 |
| Purchase #7 | $214.26 | 8.741% | $232.9885 | $232.99 | $233.00 | $233.00 |
| 7 purchase totals = | $1,069.86 | $1,166.1061 | $1,166.10 | $1,166.05 | $1,166.10 | |