| 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 | $221.65 | 8.846% | $241.2572 | $241.26 | $241.25 | $241.30 |
| Purchase #2 | $164.29 | 6.702% | $175.3007 | $175.30 | $175.30 | $175.30 |
| Purchase #3 | $236.91 | 7.116% | $253.7685 | $253.77 | $253.75 | $253.80 |
| Purchase #4 | $229.78 | 9.803% | $252.3053 | $252.31 | $252.30 | $252.30 |
| Purchase #5 | $222.96 | 7.388% | $239.4323 | $239.43 | $239.45 | $239.40 |
| Purchase #6 | $65.44 | 10.571% | $72.3577 | $72.36 | $72.35 | $72.40 |
| Purchase #7 | $95.68 | 7.687% | $103.0349 | $103.03 | $103.05 | $103.00 |
| 7 purchase totals = | $1,236.71 | $1,337.4566 | $1,337.46 | $1,337.45 | $1,337.50 | |