| 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 | $232.90 | 13.711% | $264.8329 | $264.83 | $264.85 | $264.80 |
| Purchase #2 | $202.71 | 5.618% | $214.0982 | $214.10 | $214.10 | $214.10 |
| Purchase #3 | $179.80 | 12.556% | $202.3757 | $202.38 | $202.40 | $202.40 |
| Purchase #4 | $54.40 | 3.709% | $56.4177 | $56.42 | $56.40 | $56.40 |
| Purchase #5 | $53.90 | 9.153% | $58.8335 | $58.83 | $58.85 | $58.80 |
| Purchase #6 | $221.30 | 10.209% | $243.8925 | $243.89 | $243.90 | $243.90 |
| Purchase #7 | $199.95 | 6.695% | $213.3367 | $213.34 | $213.35 | $213.30 |
| 7 purchase totals = | $1,144.96 | $1,253.7872 | $1,253.79 | $1,253.85 | $1,253.70 | |