| 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 | $207.56 | 13.537% | $235.6574 | $235.66 | $235.65 | $235.70 |
| Purchase #2 | $85.75 | 12.320% | $96.3144 | $96.31 | $96.30 | $96.30 |
| Purchase #3 | $215.61 | 3.274% | $222.6691 | $222.67 | $222.65 | $222.70 |
| Purchase #4 | $83.68 | 8.702% | $90.9618 | $90.96 | $90.95 | $91.00 |
| Purchase #5 | $201.55 | 12.147% | $226.0323 | $226.03 | $226.05 | $226.00 |
| Purchase #6 | $169.36 | 12.665% | $190.8094 | $190.81 | $190.80 | $190.80 |
| Purchase #7 | $145.56 | 10.461% | $160.787 | $160.79 | $160.80 | $160.80 |
| 7 purchase totals = | $1,109.07 | $1,223.2314 | $1,223.23 | $1,223.20 | $1,223.30 | |