| 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 | $115.33 | 3.412% | $119.2651 | $119.27 | $119.25 | $119.30 |
| Purchase #2 | $32.87 | 3.464% | $34.0086 | $34.01 | $34.00 | $34.00 |
| Purchase #3 | $214.59 | 13.347% | $243.2313 | $243.23 | $243.25 | $243.20 |
| Purchase #4 | $94.41 | 5.558% | $99.6573 | $99.66 | $99.65 | $99.70 |
| Purchase #5 | $62.94 | 10.254% | $69.3939 | $69.39 | $69.40 | $69.40 |
| Purchase #6 | $90.71 | 10.583% | $100.3098 | $100.31 | $100.30 | $100.30 |
| Purchase #7 | $183.37 | 8.488% | $198.9344 | $198.93 | $198.95 | $198.90 |
| 7 purchase totals = | $794.22 | $864.8004 | $864.80 | $864.80 | $864.80 | |