| 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 | $73.91 | 3.118% | $76.2145 | $76.21 | $76.20 | $76.20 |
| Purchase #2 | $67.25 | 12.160% | $75.4276 | $75.43 | $75.45 | $75.40 |
| Purchase #3 | $156.92 | 3.411% | $162.2725 | $162.27 | $162.25 | $162.30 |
| Purchase #4 | $119.28 | 11.750% | $133.2954 | $133.30 | $133.30 | $133.30 |
| Purchase #5 | $227.72 | 6.218% | $241.8796 | $241.88 | $241.90 | $241.90 |
| Purchase #6 | $50.58 | 7.675% | $54.462 | $54.46 | $54.45 | $54.50 |
| Purchase #7 | $109.38 | 3.629% | $113.3494 | $113.35 | $113.35 | $113.30 |
| 7 purchase totals = | $805.04 | $856.9010 | $856.90 | $856.90 | $856.90 | |