| 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 | $43.82 | 4.412% | $45.7533 | $45.75 | $45.75 | $45.80 |
| Purchase #2 | $58.45 | 12.654% | $65.8463 | $65.85 | $65.85 | $65.80 |
| Purchase #3 | $222.69 | 11.776% | $248.914 | $248.91 | $248.90 | $248.90 |
| Purchase #4 | $204.62 | 13.391% | $232.0207 | $232.02 | $232.00 | $232.00 |
| Purchase #5 | $209.44 | 7.851% | $225.8831 | $225.88 | $225.90 | $225.90 |
| Purchase #6 | $74.64 | 8.522% | $81.0008 | $81.00 | $81.00 | $81.00 |
| Purchase #7 | $101.30 | 4.540% | $105.899 | $105.90 | $105.90 | $105.90 |
| 7 purchase totals = | $914.96 | $1,005.3172 | $1,005.31 | $1,005.30 | $1,005.30 | |