| 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 | $83.67 | 12.210% | $93.8861 | $93.89 | $93.90 | $93.90 |
| Purchase #2 | $170.39 | 9.331% | $186.2891 | $186.29 | $186.30 | $186.30 |
| Purchase #3 | $208.47 | 7.483% | $224.0698 | $224.07 | $224.05 | $224.10 |
| Purchase #4 | $220.41 | 6.552% | $234.8513 | $234.85 | $234.85 | $234.90 |
| Purchase #5 | $80.79 | 13.704% | $91.8615 | $91.86 | $91.85 | $91.90 |
| Purchase #6 | $178.46 | 9.630% | $195.6457 | $195.65 | $195.65 | $195.60 |
| Purchase #7 | $170.67 | 3.646% | $176.8926 | $176.89 | $176.90 | $176.90 |
| 7 purchase totals = | $1,112.86 | $1,203.4961 | $1,203.50 | $1,203.50 | $1,203.60 | |