| 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 | $163.49 | 5.756% | $172.9005 | $172.90 | $172.90 | $172.90 |
| Purchase #2 | $208.53 | 8.869% | $227.0245 | $227.02 | $227.00 | $227.00 |
| Purchase #3 | $186.29 | 8.367% | $201.8769 | $201.88 | $201.90 | $201.90 |
| Purchase #4 | $191.63 | 13.276% | $217.0708 | $217.07 | $217.05 | $217.10 |
| Purchase #5 | $12.71 | 12.169% | $14.2567 | $14.26 | $14.25 | $14.30 |
| Purchase #6 | $124.66 | 6.566% | $132.8452 | $132.85 | $132.85 | $132.80 |
| Purchase #7 | $63.52 | 11.120% | $70.5834 | $70.58 | $70.60 | $70.60 |
| 7 purchase totals = | $950.83 | $1,036.5580 | $1,036.56 | $1,036.55 | $1,036.60 | |