| 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 | $198.71 | 13.755% | $226.0426 | $226.04 | $226.05 | $226.00 |
| Purchase #2 | $201.45 | 13.816% | $229.2823 | $229.28 | $229.30 | $229.30 |
| Purchase #3 | $244.64 | 11.270% | $272.2109 | $272.21 | $272.20 | $272.20 |
| Purchase #4 | $97.29 | 4.405% | $101.5756 | $101.58 | $101.60 | $101.60 |
| Purchase #5 | $30.67 | 11.618% | $34.2332 | $34.23 | $34.25 | $34.20 |
| Purchase #6 | $229.93 | 5.771% | $243.1993 | $243.20 | $243.20 | $243.20 |
| Purchase #7 | $181.89 | 3.851% | $188.8946 | $188.89 | $188.90 | $188.90 |
| 7 purchase totals = | $1,184.58 | $1,295.4385 | $1,295.43 | $1,295.50 | $1,295.40 | |