| 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 | $226.63 | 5.816% | $239.8108 | $239.81 | $239.80 | $239.80 |
| Purchase #2 | $89.64 | 10.130% | $98.7205 | $98.72 | $98.70 | $98.70 |
| Purchase #3 | $162.87 | 3.563% | $168.6731 | $168.67 | $168.65 | $168.70 |
| Purchase #4 | $43.73 | 11.134% | $48.5989 | $48.60 | $48.60 | $48.60 |
| Purchase #5 | $72.89 | 3.331% | $75.318 | $75.32 | $75.30 | $75.30 |
| Purchase #6 | $154.47 | 9.848% | $169.6822 | $169.68 | $169.70 | $169.70 |
| Purchase #7 | $216.86 | 8.471% | $235.2302 | $235.23 | $235.25 | $235.20 |
| 7 purchase totals = | $967.09 | $1,036.0337 | $1,036.03 | $1,036.00 | $1,036.00 | |