| 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 | $114.39 | 10.657% | $126.5805 | $126.58 | $126.60 | $126.60 |
| Purchase #2 | $7.99 | 4.401% | $8.3416 | $8.34 | $8.35 | $8.30 |
| Purchase #3 | $214.75 | 12.410% | $241.4005 | $241.40 | $241.40 | $241.40 |
| Purchase #4 | $91.46 | 3.674% | $94.8202 | $94.82 | $94.80 | $94.80 |
| Purchase #5 | $102.26 | 10.510% | $113.0075 | $113.01 | $113.00 | $113.00 |
| Purchase #6 | $223.75 | 12.492% | $251.7009 | $251.70 | $251.70 | $251.70 |
| Purchase #7 | $21.52 | 10.396% | $23.7572 | $23.76 | $23.75 | $23.80 |
| 7 purchase totals = | $776.12 | $859.6084 | $859.61 | $859.60 | $859.60 | |