| 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 | $231.51 | 13.534% | $262.8426 | $262.84 | $262.85 | $262.80 |
| Purchase #2 | $26.62 | 6.216% | $28.2747 | $28.27 | $28.25 | $28.30 |
| Purchase #3 | $41.80 | 13.187% | $47.3122 | $47.31 | $47.30 | $47.30 |
| Purchase #4 | $225.26 | 9.581% | $246.8422 | $246.84 | $246.85 | $246.80 |
| Purchase #5 | $145.80 | 8.355% | $157.9816 | $157.98 | $158.00 | $158.00 |
| Purchase #6 | $152.34 | 12.350% | $171.154 | $171.15 | $171.15 | $171.20 |
| Purchase #7 | $52.96 | 9.123% | $57.7915 | $57.79 | $57.80 | $57.80 |
| 7 purchase totals = | $876.29 | $972.1988 | $972.18 | $972.20 | $972.20 | |