| 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 | $102.70 | 11.616% | $114.6296 | $114.63 | $114.65 | $114.60 |
| Purchase #2 | $83.86 | 13.479% | $95.1635 | $95.16 | $95.15 | $95.20 |
| Purchase #3 | $180.81 | 11.489% | $201.5833 | $201.58 | $201.60 | $201.60 |
| Purchase #4 | $193.39 | 4.821% | $202.7133 | $202.71 | $202.70 | $202.70 |
| Purchase #5 | $154.64 | 4.778% | $162.0287 | $162.03 | $162.05 | $162.00 |
| Purchase #6 | $13.40 | 9.379% | $14.6568 | $14.66 | $14.65 | $14.70 |
| Purchase #7 | $161.98 | 8.409% | $175.6009 | $175.60 | $175.60 | $175.60 |
| 7 purchase totals = | $890.78 | $966.3761 | $966.37 | $966.40 | $966.40 | |