| 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 | $205.96 | 10.336% | $227.248 | $227.25 | $227.25 | $227.20 |
| Purchase #2 | $23.37 | 6.249% | $24.8304 | $24.83 | $24.85 | $24.80 |
| Purchase #3 | $250.64 | 13.345% | $284.0879 | $284.09 | $284.10 | $284.10 |
| Purchase #4 | $104.74 | 7.386% | $112.4761 | $112.48 | $112.50 | $112.50 |
| Purchase #5 | $235.51 | 5.218% | $247.7989 | $247.80 | $247.80 | $247.80 |
| Purchase #6 | $62.57 | 5.144% | $65.7886 | $65.79 | $65.80 | $65.80 |
| Purchase #7 | $177.41 | 9.299% | $193.9074 | $193.91 | $193.90 | $193.90 |
| 7 purchase totals = | $1,060.20 | $1,156.1373 | $1,156.15 | $1,156.20 | $1,156.10 | |