| 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 | $77.31 | 8.331% | $83.7507 | $83.75 | $83.75 | $83.80 |
| Purchase #2 | $246.46 | 10.148% | $271.4708 | $271.47 | $271.45 | $271.50 |
| Purchase #3 | $247.83 | 10.667% | $274.266 | $274.27 | $274.25 | $274.30 |
| Purchase #4 | $233.25 | 12.419% | $262.2173 | $262.22 | $262.20 | $262.20 |
| Purchase #5 | $86.65 | 9.146% | $94.575 | $94.58 | $94.60 | $94.60 |
| Purchase #6 | $71.62 | 10.653% | $79.2497 | $79.25 | $79.25 | $79.20 |
| Purchase #7 | $117.99 | 3.714% | $122.3721 | $122.37 | $122.35 | $122.40 |
| 7 purchase totals = | $1,081.11 | $1,187.9016 | $1,187.91 | $1,187.85 | $1,188.00 | |