| 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 | $103.29 | 4.186% | $107.6137 | $107.61 | $107.60 | $107.60 |
| Purchase #2 | $101.61 | 10.576% | $112.3563 | $112.36 | $112.35 | $112.40 |
| Purchase #3 | $33.56 | 4.199% | $34.9692 | $34.97 | $34.95 | $35.00 |
| Purchase #4 | $247.64 | 5.614% | $261.5425 | $261.54 | $261.55 | $261.50 |
| Purchase #5 | $238.96 | 9.696% | $262.1296 | $262.13 | $262.15 | $262.10 |
| Purchase #6 | $107.37 | 11.764% | $120.001 | $120.00 | $120.00 | $120.00 |
| Purchase #7 | $172.37 | 9.449% | $188.6572 | $188.66 | $188.65 | $188.70 |
| 7 purchase totals = | $1,004.80 | $1,087.2695 | $1,087.27 | $1,087.25 | $1,087.30 | |