| 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 | $230.39 | 13.507% | $261.5088 | $261.51 | $261.50 | $261.50 |
| Purchase #2 | $62.95 | 8.469% | $68.2812 | $68.28 | $68.30 | $68.30 |
| Purchase #3 | $228.63 | 8.431% | $247.9058 | $247.91 | $247.90 | $247.90 |
| Purchase #4 | $172.70 | 6.460% | $183.8564 | $183.86 | $183.85 | $183.90 |
| Purchase #5 | $51.34 | 3.797% | $53.2894 | $53.29 | $53.30 | $53.30 |
| Purchase #6 | $7.73 | 5.302% | $8.1398 | $8.14 | $8.15 | $8.10 |
| Purchase #7 | $12.54 | 13.455% | $14.2273 | $14.23 | $14.25 | $14.20 |
| 7 purchase totals = | $766.28 | $837.2087 | $837.22 | $837.25 | $837.20 | |