| 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 | $83.59 | 10.751% | $92.5768 | $92.58 | $92.60 | $92.60 |
| Purchase #2 | $241.39 | 8.511% | $261.9347 | $261.93 | $261.95 | $261.90 |
| Purchase #3 | $70.30 | 4.765% | $73.6498 | $73.65 | $73.65 | $73.60 |
| Purchase #4 | $41.66 | 7.483% | $44.7774 | $44.78 | $44.80 | $44.80 |
| Purchase #5 | $113.73 | 13.407% | $128.9778 | $128.98 | $129.00 | $129.00 |
| Purchase #6 | $74.98 | 7.816% | $80.8404 | $80.84 | $80.85 | $80.80 |
| Purchase #7 | $225.37 | 6.162% | $239.2573 | $239.26 | $239.25 | $239.30 |
| 7 purchase totals = | $851.02 | $922.0142 | $922.02 | $922.10 | $922.00 | |