| 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 | $48.40 | 9.824% | $53.1548 | $53.15 | $53.15 | $53.20 |
| Purchase #2 | $174.36 | 7.196% | $186.9069 | $186.91 | $186.90 | $186.90 |
| Purchase #3 | $249.53 | 13.161% | $282.3706 | $282.37 | $282.35 | $282.40 |
| Purchase #4 | $181.34 | 11.342% | $201.9076 | $201.91 | $201.90 | $201.90 |
| Purchase #5 | $97.60 | 6.821% | $104.2573 | $104.26 | $104.25 | $104.30 |
| Purchase #6 | $106.50 | 11.818% | $119.0862 | $119.09 | $119.10 | $119.10 |
| Purchase #7 | $34.32 | 5.181% | $36.0981 | $36.10 | $36.10 | $36.10 |
| 7 purchase totals = | $892.05 | $983.7815 | $983.79 | $983.75 | $983.90 | |