| 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 | $58.56 | 13.715% | $66.5915 | $66.59 | $66.60 | $66.60 |
| Purchase #2 | $228.91 | 5.293% | $241.0262 | $241.03 | $241.05 | $241.00 |
| Purchase #3 | $159.89 | 11.730% | $178.6451 | $178.65 | $178.65 | $178.60 |
| Purchase #4 | $77.40 | 13.184% | $87.6044 | $87.60 | $87.60 | $87.60 |
| Purchase #5 | $163.43 | 6.183% | $173.5349 | $173.53 | $173.55 | $173.50 |
| Purchase #6 | $208.67 | 9.831% | $229.1843 | $229.18 | $229.20 | $229.20 |
| Purchase #7 | $236.85 | 11.840% | $264.893 | $264.89 | $264.90 | $264.90 |
| 7 purchase totals = | $1,133.71 | $1,241.4794 | $1,241.47 | $1,241.55 | $1,241.40 | |