| 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 | $58.63 | 7.674% | $63.1293 | $63.13 | $63.15 | $63.10 |
| Purchase #2 | $26.78 | 5.466% | $28.2438 | $28.24 | $28.25 | $28.20 |
| Purchase #3 | $248.74 | 11.469% | $277.268 | $277.27 | $277.25 | $277.30 |
| Purchase #4 | $99.42 | 6.538% | $105.9201 | $105.92 | $105.90 | $105.90 |
| Purchase #5 | $180.72 | 7.386% | $194.068 | $194.07 | $194.05 | $194.10 |
| Purchase #6 | $176.38 | 11.652% | $196.9318 | $196.93 | $196.95 | $196.90 |
| Purchase #7 | $248.82 | 7.465% | $267.3944 | $267.39 | $267.40 | $267.40 |
| 7 purchase totals = | $1,039.49 | $1,132.9554 | $1,132.95 | $1,132.95 | $1,132.90 | |