| 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 | $199.43 | 10.831% | $221.0303 | $221.03 | $221.05 | $221.00 |
| Purchase #2 | $25.64 | 13.814% | $29.1819 | $29.18 | $29.20 | $29.20 |
| Purchase #3 | $171.31 | 5.665% | $181.0147 | $181.01 | $181.00 | $181.00 |
| Purchase #4 | $234.47 | 11.437% | $261.2863 | $261.29 | $261.30 | $261.30 |
| Purchase #5 | $207.27 | 8.316% | $224.5066 | $224.51 | $224.50 | $224.50 |
| Purchase #6 | $217.85 | 4.811% | $228.3308 | $228.33 | $228.35 | $228.30 |
| Purchase #7 | $153.49 | 4.191% | $159.9228 | $159.92 | $159.90 | $159.90 |
| 7 purchase totals = | $1,209.46 | $1,305.2734 | $1,305.27 | $1,305.30 | $1,305.20 | |