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 | $29.29 | 5.735% | $30.9698 | $30.97 | $30.95 | $31.00 |
Purchase #2 | $164.41 | 3.716% | $170.5195 | $170.52 | $170.50 | $170.50 |
Purchase #3 | $7.88 | 9.242% | $8.6083 | $8.61 | $8.60 | $8.60 |
Purchase #4 | $148.97 | 4.549% | $155.7466 | $155.75 | $155.75 | $155.70 |
Purchase #5 | $117.68 | 7.136% | $126.0776 | $126.08 | $126.10 | $126.10 |
Purchase #6 | $100.52 | 10.162% | $110.7348 | $110.73 | $110.75 | $110.70 |
Purchase #7 | $82.84 | 8.271% | $89.6917 | $89.69 | $89.70 | $89.70 |
7 purchase totals = | $651.59 | $692.3483 | $692.35 | $692.35 | $692.30 |