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 | $238.78 | 11.217% | $265.564 | $265.56 | $265.55 | $265.60 |
Purchase #2 | $240.89 | 12.661% | $271.3891 | $271.39 | $271.40 | $271.40 |
Purchase #3 | $182.85 | 7.631% | $196.8033 | $196.80 | $196.80 | $196.80 |
Purchase #4 | $234.57 | 12.557% | $264.025 | $264.03 | $264.05 | $264.00 |
Purchase #5 | $226.80 | 11.491% | $252.8616 | $252.86 | $252.85 | $252.90 |
Purchase #6 | $95.79 | 4.373% | $99.9789 | $99.98 | $100.00 | $100.00 |
Purchase #7 | $219.48 | 12.407% | $246.7109 | $246.71 | $246.70 | $246.70 |
7 purchase totals = | $1,439.16 | $1,597.3328 | $1,597.33 | $1,597.35 | $1,597.40 |