| 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 | $207.99 | 13.453% | $235.9709 | $235.97 | $235.95 | $236.00 |
| Purchase #2 | $160.55 | 6.545% | $171.058 | $171.06 | $171.05 | $171.10 |
| Purchase #3 | $78.58 | 4.869% | $82.4061 | $82.41 | $82.40 | $82.40 |
| Purchase #4 | $154.30 | 7.337% | $165.621 | $165.62 | $165.60 | $165.60 |
| Purchase #5 | $8.75 | 10.512% | $9.6698 | $9.67 | $9.65 | $9.70 |
| Purchase #6 | $154.74 | 9.812% | $169.9231 | $169.92 | $169.90 | $169.90 |
| Purchase #7 | $152.78 | 4.842% | $160.1776 | $160.18 | $160.20 | $160.20 |
| 7 purchase totals = | $917.69 | $994.8265 | $994.83 | $994.75 | $994.90 | |