| 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 | $173.80 | 12.836% | $196.109 | $196.11 | $196.10 | $196.10 |
| Purchase #2 | $232.39 | 12.591% | $261.6502 | $261.65 | $261.65 | $261.70 |
| Purchase #3 | $108.80 | 3.688% | $112.8125 | $112.81 | $112.80 | $112.80 |
| Purchase #4 | $23.62 | 7.367% | $25.3601 | $25.36 | $25.35 | $25.40 |
| Purchase #5 | $61.68 | 12.624% | $69.4665 | $69.47 | $69.45 | $69.50 |
| Purchase #6 | $113.52 | 11.221% | $126.2581 | $126.26 | $126.25 | $126.30 |
| Purchase #7 | $193.72 | 6.642% | $206.5869 | $206.59 | $206.60 | $206.60 |
| 7 purchase totals = | $907.53 | $998.2433 | $998.25 | $998.20 | $998.40 | |