| 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 | $196.84 | 4.156% | $205.0207 | $205.02 | $205.00 | $205.00 |
| Purchase #2 | $197.73 | 7.218% | $212.0022 | $212.00 | $212.00 | $212.00 |
| Purchase #3 | $231.88 | 5.123% | $243.7592 | $243.76 | $243.75 | $243.80 |
| Purchase #4 | $150.47 | 9.149% | $164.2365 | $164.24 | $164.25 | $164.20 |
| Purchase #5 | $121.65 | 12.178% | $136.4645 | $136.46 | $136.45 | $136.50 |
| Purchase #6 | $178.83 | 8.763% | $194.5009 | $194.50 | $194.50 | $194.50 |
| Purchase #7 | $210.84 | 13.228% | $238.7299 | $238.73 | $238.75 | $238.70 |
| 7 purchase totals = | $1,288.24 | $1,394.7139 | $1,394.71 | $1,394.70 | $1,394.70 | |