| 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 | $203.33 | 12.415% | $228.5734 | $228.57 | $228.55 | $228.60 |
| Purchase #2 | $176.54 | 5.646% | $186.5074 | $186.51 | $186.50 | $186.50 |
| Purchase #3 | $134.62 | 7.371% | $144.5428 | $144.54 | $144.55 | $144.50 |
| Purchase #4 | $223.68 | 10.638% | $247.4751 | $247.48 | $247.50 | $247.50 |
| Purchase #5 | $22.44 | 8.507% | $24.349 | $24.35 | $24.35 | $24.30 |
| Purchase #6 | $183.81 | 11.677% | $205.2735 | $205.27 | $205.25 | $205.30 |
| Purchase #7 | $120.81 | 11.323% | $134.4893 | $134.49 | $134.50 | $134.50 |
| 7 purchase totals = | $1,065.23 | $1,171.2105 | $1,171.21 | $1,171.20 | $1,171.20 | |