| 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 | $76.73 | 13.146% | $86.8169 | $86.82 | $86.80 | $86.80 |
| Purchase #2 | $181.50 | 10.400% | $200.376 | $200.38 | $200.40 | $200.40 |
| Purchase #3 | $175.59 | 6.133% | $186.3589 | $186.36 | $186.35 | $186.40 |
| Purchase #4 | $52.86 | 4.233% | $55.0976 | $55.10 | $55.10 | $55.10 |
| Purchase #5 | $65.92 | 4.744% | $69.0472 | $69.05 | $69.05 | $69.00 |
| Purchase #6 | $194.68 | 8.363% | $210.9611 | $210.96 | $210.95 | $211.00 |
| Purchase #7 | $106.76 | 9.112% | $116.488 | $116.49 | $116.50 | $116.50 |
| 7 purchase totals = | $854.04 | $925.1457 | $925.16 | $925.15 | $925.20 | |