| 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 | $192.61 | 12.563% | $216.8076 | $216.81 | $216.80 | $216.80 |
| Purchase #2 | $61.66 | 3.606% | $63.8835 | $63.88 | $63.90 | $63.90 |
| Purchase #3 | $8.42 | 4.391% | $8.7897 | $8.79 | $8.80 | $8.80 |
| Purchase #4 | $250.99 | 4.320% | $261.8328 | $261.83 | $261.85 | $261.80 |
| Purchase #5 | $109.53 | 12.673% | $123.4107 | $123.41 | $123.40 | $123.40 |
| Purchase #6 | $72.75 | 4.489% | $76.0157 | $76.02 | $76.00 | $76.00 |
| Purchase #7 | $107.49 | 9.541% | $117.7456 | $117.75 | $117.75 | $117.70 |
| 7 purchase totals = | $803.45 | $868.4856 | $868.49 | $868.50 | $868.40 | |