| 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 | $214.45 | 4.211% | $223.4805 | $223.48 | $223.50 | $223.50 |
| Purchase #2 | $248.90 | 5.236% | $261.9324 | $261.93 | $261.95 | $261.90 |
| Purchase #3 | $154.77 | 10.689% | $171.3134 | $171.31 | $171.30 | $171.30 |
| Purchase #4 | $73.73 | 4.751% | $77.2329 | $77.23 | $77.25 | $77.20 |
| Purchase #5 | $62.75 | 6.450% | $66.7974 | $66.80 | $66.80 | $66.80 |
| Purchase #6 | $203.96 | 8.649% | $221.6005 | $221.60 | $221.60 | $221.60 |
| Purchase #7 | $12.88 | 11.161% | $14.3175 | $14.32 | $14.30 | $14.30 |
| 7 purchase totals = | $971.44 | $1,036.6746 | $1,036.67 | $1,036.70 | $1,036.60 | |