| 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 | $224.41 | 12.492% | $252.4433 | $252.44 | $252.45 | $252.40 |
| Purchase #2 | $113.76 | 7.824% | $122.6606 | $122.66 | $122.65 | $122.70 |
| Purchase #3 | $197.55 | 5.747% | $208.9032 | $208.90 | $208.90 | $208.90 |
| Purchase #4 | $188.92 | 6.459% | $201.1223 | $201.12 | $201.10 | $201.10 |
| Purchase #5 | $140.66 | 7.528% | $151.2489 | $151.25 | $151.25 | $151.20 |
| Purchase #6 | $27.84 | 3.702% | $28.8706 | $28.87 | $28.85 | $28.90 |
| Purchase #7 | $34.83 | 10.643% | $38.537 | $38.54 | $38.55 | $38.50 |
| 7 purchase totals = | $927.97 | $1,003.7859 | $1,003.78 | $1,003.75 | $1,003.70 | |