| 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 | $64.92 | 12.377% | $72.9551 | $72.96 | $72.95 | $73.00 |
| Purchase #2 | $146.77 | 8.185% | $158.7831 | $158.78 | $158.80 | $158.80 |
| Purchase #3 | $116.86 | 7.419% | $125.5298 | $125.53 | $125.55 | $125.50 |
| Purchase #4 | $128.83 | 3.466% | $133.2952 | $133.30 | $133.30 | $133.30 |
| Purchase #5 | $113.66 | 13.116% | $128.5676 | $128.57 | $128.55 | $128.60 |
| Purchase #6 | $30.90 | 12.755% | $34.8413 | $34.84 | $34.85 | $34.80 |
| Purchase #7 | $91.33 | 11.416% | $101.7562 | $101.76 | $101.75 | $101.80 |
| 7 purchase totals = | $693.27 | $755.7283 | $755.74 | $755.75 | $755.80 | |