| 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 | $64.82 | 3.842% | $67.3104 | $67.31 | $67.30 | $67.30 |
| Purchase #2 | $23.41 | 11.317% | $26.0593 | $26.06 | $26.05 | $26.10 |
| Purchase #3 | $203.38 | 4.789% | $213.1199 | $213.12 | $213.10 | $213.10 |
| Purchase #4 | $8.25 | 7.554% | $8.8732 | $8.87 | $8.85 | $8.90 |
| Purchase #5 | $151.31 | 9.573% | $165.7949 | $165.79 | $165.80 | $165.80 |
| Purchase #6 | $62.54 | 4.596% | $65.4143 | $65.41 | $65.40 | $65.40 |
| Purchase #7 | $210.99 | 10.515% | $233.1756 | $233.18 | $233.20 | $233.20 |
| 7 purchase totals = | $724.70 | $779.7476 | $779.74 | $779.70 | $779.80 | |