| 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 | $76.77 | 5.579% | $81.053 | $81.05 | $81.05 | $81.10 |
| Purchase #2 | $145.90 | 8.341% | $158.0695 | $158.07 | $158.05 | $158.10 |
| Purchase #3 | $10.52 | 13.171% | $11.9056 | $11.91 | $11.90 | $11.90 |
| Purchase #4 | $218.62 | 13.667% | $248.4988 | $248.50 | $248.50 | $248.50 |
| Purchase #5 | $231.60 | 12.779% | $261.1962 | $261.20 | $261.20 | $261.20 |
| Purchase #6 | $96.37 | 12.644% | $108.555 | $108.56 | $108.55 | $108.60 |
| Purchase #7 | $181.74 | 7.243% | $194.9034 | $194.90 | $194.90 | $194.90 |
| 7 purchase totals = | $961.52 | $1,064.1815 | $1,064.19 | $1,064.15 | $1,064.30 | |