| 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 | $204.32 | 4.180% | $212.8606 | $212.86 | $212.85 | $212.90 |
| Purchase #2 | $164.75 | 9.230% | $179.9564 | $179.96 | $179.95 | $180.00 |
| Purchase #3 | $54.59 | 7.661% | $58.7721 | $58.77 | $58.75 | $58.80 |
| Purchase #4 | $148.51 | 8.441% | $161.0457 | $161.05 | $161.05 | $161.00 |
| Purchase #5 | $163.90 | 13.859% | $186.6149 | $186.61 | $186.60 | $186.60 |
| Purchase #6 | $189.56 | 10.684% | $209.8126 | $209.81 | $209.80 | $209.80 |
| Purchase #7 | $209.44 | 11.143% | $232.7779 | $232.78 | $232.80 | $232.80 |
| 7 purchase totals = | $1,135.07 | $1,241.8402 | $1,241.84 | $1,241.80 | $1,241.90 | |