| 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 | $106.35 | 6.671% | $113.4446 | $113.44 | $113.45 | $113.40 |
| Purchase #2 | $238.33 | 9.703% | $261.4552 | $261.46 | $261.45 | $261.50 |
| Purchase #3 | $162.49 | 5.526% | $171.4692 | $171.47 | $171.45 | $171.50 |
| Purchase #4 | $216.65 | 8.546% | $235.1649 | $235.16 | $235.15 | $235.20 |
| Purchase #5 | $176.88 | 12.283% | $198.6062 | $198.61 | $198.60 | $198.60 |
| Purchase #6 | $25.74 | 10.475% | $28.4363 | $28.44 | $28.45 | $28.40 |
| Purchase #7 | $66.61 | 13.673% | $75.7176 | $75.72 | $75.70 | $75.70 |
| 7 purchase totals = | $993.05 | $1,084.2940 | $1,084.30 | $1,084.25 | $1,084.30 | |