| 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 | $69.36 | 8.136% | $75.0031 | $75.00 | $75.00 | $75.00 |
| Purchase #2 | $128.70 | 6.681% | $137.2984 | $137.30 | $137.30 | $137.30 |
| Purchase #3 | $126.30 | 13.515% | $143.3694 | $143.37 | $143.35 | $143.40 |
| Purchase #4 | $233.51 | 11.662% | $260.7419 | $260.74 | $260.75 | $260.70 |
| Purchase #5 | $215.96 | 4.315% | $225.2787 | $225.28 | $225.30 | $225.30 |
| Purchase #6 | $207.30 | 11.621% | $231.3903 | $231.39 | $231.40 | $231.40 |
| Purchase #7 | $164.90 | 8.484% | $178.8901 | $178.89 | $178.90 | $178.90 |
| 7 purchase totals = | $1,146.03 | $1,251.9719 | $1,251.97 | $1,252.00 | $1,252.00 | |