| 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 | $71.84 | 5.464% | $75.7653 | $75.77 | $75.75 | $75.80 |
| Purchase #2 | $90.52 | 8.738% | $98.4296 | $98.43 | $98.45 | $98.40 |
| Purchase #3 | $81.58 | 5.221% | $85.8393 | $85.84 | $85.85 | $85.80 |
| Purchase #4 | $140.70 | 9.201% | $153.6458 | $153.65 | $153.65 | $153.60 |
| Purchase #5 | $89.71 | 4.770% | $93.9892 | $93.99 | $94.00 | $94.00 |
| Purchase #6 | $185.53 | 13.270% | $210.1498 | $210.15 | $210.15 | $210.10 |
| Purchase #7 | $236.77 | 10.391% | $261.3728 | $261.37 | $261.35 | $261.40 |
| 7 purchase totals = | $896.65 | $979.1918 | $979.20 | $979.20 | $979.10 | |