| 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 | $177.67 | 11.519% | $198.1358 | $198.14 | $198.15 | $198.10 |
| Purchase #2 | $150.91 | 12.148% | $169.2425 | $169.24 | $169.25 | $169.20 |
| Purchase #3 | $102.88 | 9.610% | $112.7668 | $112.77 | $112.75 | $112.80 |
| Purchase #4 | $71.98 | 8.353% | $77.9925 | $77.99 | $78.00 | $78.00 |
| Purchase #5 | $243.47 | 10.608% | $269.2973 | $269.30 | $269.30 | $269.30 |
| Purchase #6 | $212.70 | 8.719% | $231.2453 | $231.25 | $231.25 | $231.20 |
| Purchase #7 | $182.77 | 10.185% | $201.3851 | $201.39 | $201.40 | $201.40 |
| 7 purchase totals = | $1,142.38 | $1,260.0653 | $1,260.08 | $1,260.10 | $1,260.00 | |