| 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 | $168.81 | 12.597% | $190.075 | $190.08 | $190.10 | $190.10 |
| Purchase #2 | $52.85 | 7.349% | $56.7339 | $56.73 | $56.75 | $56.70 |
| Purchase #3 | $68.36 | 10.569% | $75.585 | $75.59 | $75.60 | $75.60 |
| Purchase #4 | $17.33 | 6.768% | $18.5029 | $18.50 | $18.50 | $18.50 |
| Purchase #5 | $212.93 | 5.664% | $224.9904 | $224.99 | $225.00 | $225.00 |
| Purchase #6 | $110.78 | 10.179% | $122.0563 | $122.06 | $122.05 | $122.10 |
| Purchase #7 | $97.71 | 6.274% | $103.8403 | $103.84 | $103.85 | $103.80 |
| 7 purchase totals = | $728.77 | $791.7838 | $791.79 | $791.85 | $791.80 | |