| 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 | $145.66 | 12.305% | $163.5835 | $163.58 | $163.60 | $163.60 |
| Purchase #2 | $24.91 | 6.623% | $26.5598 | $26.56 | $26.55 | $26.60 |
| Purchase #3 | $169.69 | 12.321% | $190.5975 | $190.60 | $190.60 | $190.60 |
| Purchase #4 | $248.26 | 7.797% | $267.6168 | $267.62 | $267.60 | $267.60 |
| Purchase #5 | $76.32 | 9.579% | $83.6307 | $83.63 | $83.65 | $83.60 |
| Purchase #6 | $217.25 | 4.257% | $226.4983 | $226.50 | $226.50 | $226.50 |
| Purchase #7 | $128.94 | 5.671% | $136.2522 | $136.25 | $136.25 | $136.30 |
| 7 purchase totals = | $1,011.03 | $1,094.7388 | $1,094.74 | $1,094.75 | $1,094.80 | |