| 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 | $120.43 | 3.688% | $124.8715 | $124.87 | $124.85 | $124.90 |
| Purchase #2 | $193.83 | 11.125% | $215.3936 | $215.39 | $215.40 | $215.40 |
| Purchase #3 | $225.88 | 5.626% | $238.588 | $238.59 | $238.60 | $238.60 |
| Purchase #4 | $208.86 | 9.858% | $229.4494 | $229.45 | $229.45 | $229.40 |
| Purchase #5 | $237.74 | 12.427% | $267.2839 | $267.28 | $267.30 | $267.30 |
| Purchase #6 | $170.60 | 3.726% | $176.9566 | $176.96 | $176.95 | $177.00 |
| Purchase #7 | $218.35 | 12.770% | $246.2333 | $246.23 | $246.25 | $246.20 |
| 7 purchase totals = | $1,375.69 | $1,498.7763 | $1,498.77 | $1,498.80 | $1,498.80 | |