| 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 | $206.34 | 11.746% | $230.5767 | $230.58 | $230.60 | $230.60 |
| Purchase #2 | $151.37 | 12.756% | $170.6788 | $170.68 | $170.70 | $170.70 |
| Purchase #3 | $72.96 | 8.809% | $79.387 | $79.39 | $79.40 | $79.40 |
| Purchase #4 | $41.48 | 4.735% | $43.4441 | $43.44 | $43.45 | $43.40 |
| Purchase #5 | $157.65 | 11.334% | $175.5181 | $175.52 | $175.50 | $175.50 |
| Purchase #6 | $75.37 | 3.451% | $77.971 | $77.97 | $77.95 | $78.00 |
| Purchase #7 | $50.41 | 12.250% | $56.5852 | $56.59 | $56.60 | $56.60 |
| 7 purchase totals = | $755.58 | $834.1609 | $834.17 | $834.20 | $834.20 | |