| 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 | $168.39 | 7.630% | $181.2382 | $181.24 | $181.25 | $181.20 |
| Purchase #2 | $188.97 | 13.288% | $214.0803 | $214.08 | $214.10 | $214.10 |
| Purchase #3 | $23.77 | 13.168% | $26.9 | $26.90 | $26.90 | $26.90 |
| Purchase #4 | $188.42 | 12.573% | $212.11 | $212.11 | $212.10 | $212.10 |
| Purchase #5 | $242.96 | 7.463% | $261.0921 | $261.09 | $261.10 | $261.10 |
| Purchase #6 | $167.67 | 8.796% | $182.4183 | $182.42 | $182.40 | $182.40 |
| Purchase #7 | $30.77 | 13.666% | $34.975 | $34.98 | $35.00 | $35.00 |
| 7 purchase totals = | $1,010.95 | $1,112.8139 | $1,112.82 | $1,112.85 | $1,112.80 | |