| 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 | $89.59 | 8.814% | $97.4865 | $97.49 | $97.50 | $97.50 |
| Purchase #2 | $194.79 | 8.203% | $210.7686 | $210.77 | $210.75 | $210.80 |
| Purchase #3 | $95.98 | 10.608% | $106.1616 | $106.16 | $106.15 | $106.20 |
| Purchase #4 | $249.65 | 4.764% | $261.5433 | $261.54 | $261.55 | $261.50 |
| Purchase #5 | $229.65 | 5.659% | $242.6459 | $242.65 | $242.65 | $242.60 |
| Purchase #6 | $31.71 | 6.362% | $33.7274 | $33.73 | $33.75 | $33.70 |
| Purchase #7 | $208.95 | 6.454% | $222.4356 | $222.44 | $222.45 | $222.40 |
| 7 purchase totals = | $1,100.32 | $1,174.7689 | $1,174.78 | $1,174.80 | $1,174.70 | |