| 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 | $205.69 | 7.573% | $221.2669 | $221.27 | $221.25 | $221.30 |
| Purchase #2 | $94.54 | 5.702% | $99.9307 | $99.93 | $99.95 | $99.90 |
| Purchase #3 | $60.40 | 13.108% | $68.3172 | $68.32 | $68.30 | $68.30 |
| Purchase #4 | $190.66 | 10.564% | $210.8013 | $210.80 | $210.80 | $210.80 |
| Purchase #5 | $234.55 | 11.347% | $261.1644 | $261.16 | $261.15 | $261.20 |
| Purchase #6 | $221.68 | 3.111% | $228.5765 | $228.58 | $228.60 | $228.60 |
| Purchase #7 | $22.32 | 8.214% | $24.1534 | $24.15 | $24.15 | $24.20 |
| 7 purchase totals = | $1,029.84 | $1,114.2104 | $1,114.21 | $1,114.20 | $1,114.30 | |