| 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 | $44.49 | 5.209% | $46.8075 | $46.81 | $46.80 | $46.80 |
| Purchase #2 | $211.88 | 9.340% | $231.6696 | $231.67 | $231.65 | $231.70 |
| Purchase #3 | $239.80 | 4.446% | $250.4615 | $250.46 | $250.45 | $250.50 |
| Purchase #4 | $117.57 | 12.108% | $131.8054 | $131.81 | $131.80 | $131.80 |
| Purchase #5 | $128.41 | 12.151% | $144.0131 | $144.01 | $144.00 | $144.00 |
| Purchase #6 | $176.29 | 5.613% | $186.1852 | $186.19 | $186.20 | $186.20 |
| Purchase #7 | $76.64 | 7.202% | $82.1596 | $82.16 | $82.15 | $82.20 |
| 7 purchase totals = | $995.08 | $1,073.1019 | $1,073.11 | $1,073.05 | $1,073.20 | |