| 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 | $186.79 | 13.609% | $212.2103 | $212.21 | $212.20 | $212.20 |
| Purchase #2 | $125.52 | 5.129% | $131.9579 | $131.96 | $131.95 | $132.00 |
| Purchase #3 | $229.70 | 13.572% | $260.8749 | $260.87 | $260.85 | $260.90 |
| Purchase #4 | $215.82 | 6.690% | $230.2584 | $230.26 | $230.25 | $230.30 |
| Purchase #5 | $146.91 | 7.308% | $157.6462 | $157.65 | $157.65 | $157.60 |
| Purchase #6 | $209.73 | 9.558% | $229.776 | $229.78 | $229.80 | $229.80 |
| Purchase #7 | $239.55 | 12.311% | $269.041 | $269.04 | $269.05 | $269.00 |
| 7 purchase totals = | $1,354.02 | $1,491.7647 | $1,491.77 | $1,491.75 | $1,491.80 | |