| 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 | $61.52 | 13.855% | $70.0436 | $70.04 | $70.05 | $70.00 |
| Purchase #2 | $26.32 | 13.282% | $29.8158 | $29.82 | $29.80 | $29.80 |
| Purchase #3 | $199.38 | 4.444% | $208.2404 | $208.24 | $208.25 | $208.20 |
| Purchase #4 | $226.55 | 9.384% | $247.8095 | $247.81 | $247.80 | $247.80 |
| Purchase #5 | $67.52 | 5.141% | $70.9912 | $70.99 | $71.00 | $71.00 |
| Purchase #6 | $73.83 | 6.413% | $78.5647 | $78.56 | $78.55 | $78.60 |
| Purchase #7 | $229.70 | 4.338% | $239.6644 | $239.66 | $239.65 | $239.70 |
| 7 purchase totals = | $884.82 | $945.1296 | $945.12 | $945.10 | $945.10 | |