| 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 | $237.40 | 12.566% | $267.2317 | $267.23 | $267.25 | $267.20 |
| Purchase #2 | $232.68 | 12.177% | $261.0134 | $261.01 | $261.00 | $261.00 |
| Purchase #3 | $18.54 | 11.630% | $20.6962 | $20.70 | $20.70 | $20.70 |
| Purchase #4 | $80.73 | 6.474% | $85.9565 | $85.96 | $85.95 | $86.00 |
| Purchase #5 | $42.62 | 9.852% | $46.8189 | $46.82 | $46.80 | $46.80 |
| Purchase #6 | $127.88 | 7.736% | $137.7728 | $137.77 | $137.75 | $137.80 |
| Purchase #7 | $220.56 | 6.640% | $235.2052 | $235.21 | $235.20 | $235.20 |
| 7 purchase totals = | $960.41 | $1,054.6947 | $1,054.70 | $1,054.65 | $1,054.70 | |