| 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 | $61.88 | 6.660% | $66.0012 | $66.00 | $66.00 | $66.00 |
| Purchase #2 | $174.70 | 12.586% | $196.6877 | $196.69 | $196.70 | $196.70 |
| Purchase #3 | $101.95 | 7.778% | $109.8797 | $109.88 | $109.90 | $109.90 |
| Purchase #4 | $173.58 | 11.591% | $193.6997 | $193.70 | $193.70 | $193.70 |
| Purchase #5 | $13.42 | 12.598% | $15.1107 | $15.11 | $15.10 | $15.10 |
| Purchase #6 | $42.33 | 7.349% | $45.4408 | $45.44 | $45.45 | $45.40 |
| Purchase #7 | $187.58 | 7.687% | $201.9993 | $202.00 | $202.00 | $202.00 |
| 7 purchase totals = | $755.44 | $828.8191 | $828.82 | $828.85 | $828.80 | |