| 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 | $235.68 | 10.795% | $261.1217 | $261.12 | $261.10 | $261.10 |
| Purchase #2 | $195.71 | 13.394% | $221.9234 | $221.92 | $221.90 | $221.90 |
| Purchase #3 | $196.43 | 11.698% | $219.4084 | $219.41 | $219.40 | $219.40 |
| Purchase #4 | $41.63 | 4.709% | $43.5904 | $43.59 | $43.60 | $43.60 |
| Purchase #5 | $52.47 | 6.784% | $56.0296 | $56.03 | $56.05 | $56.00 |
| Purchase #6 | $200.96 | 6.627% | $214.2776 | $214.28 | $214.30 | $214.30 |
| Purchase #7 | $248.44 | 4.845% | $260.4769 | $260.48 | $260.50 | $260.50 |
| 7 purchase totals = | $1,171.32 | $1,276.8280 | $1,276.83 | $1,276.85 | $1,276.80 | |