| 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 | $177.48 | 13.806% | $201.9829 | $201.98 | $202.00 | $202.00 |
| Purchase #2 | $119.66 | 12.390% | $134.4859 | $134.49 | $134.50 | $134.50 |
| Purchase #3 | $93.88 | 10.712% | $103.9364 | $103.94 | $103.95 | $103.90 |
| Purchase #4 | $90.54 | 11.141% | $100.6271 | $100.63 | $100.65 | $100.60 |
| Purchase #5 | $111.58 | 10.257% | $123.0248 | $123.02 | $123.00 | $123.00 |
| Purchase #6 | $206.41 | 13.711% | $234.7109 | $234.71 | $234.70 | $234.70 |
| Purchase #7 | $65.98 | 11.169% | $73.3493 | $73.35 | $73.35 | $73.30 |
| 7 purchase totals = | $865.53 | $972.1173 | $972.12 | $972.15 | $972.00 | |