| 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 | $246.85 | 8.333% | $267.42 | $267.42 | $267.40 | $267.40 |
| Purchase #2 | $79.80 | 12.678% | $89.917 | $89.92 | $89.90 | $89.90 |
| Purchase #3 | $110.76 | 6.220% | $117.6493 | $117.65 | $117.65 | $117.60 |
| Purchase #4 | $94.41 | 10.439% | $104.2655 | $104.27 | $104.25 | $104.30 |
| Purchase #5 | $104.30 | 11.604% | $116.403 | $116.40 | $116.40 | $116.40 |
| Purchase #6 | $71.98 | 5.610% | $76.0181 | $76.02 | $76.00 | $76.00 |
| Purchase #7 | $178.49 | 10.467% | $197.1725 | $197.17 | $197.15 | $197.20 |
| 7 purchase totals = | $886.59 | $968.8454 | $968.85 | $968.75 | $968.80 | |