| 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 | $34.46 | 6.372% | $36.6558 | $36.66 | $36.65 | $36.70 |
| Purchase #2 | $14.87 | 12.157% | $16.6777 | $16.68 | $16.70 | $16.70 |
| Purchase #3 | $46.65 | 4.414% | $48.7091 | $48.71 | $48.70 | $48.70 |
| Purchase #4 | $154.32 | 8.125% | $166.8585 | $166.86 | $166.85 | $166.90 |
| Purchase #5 | $184.41 | 11.484% | $205.5876 | $205.59 | $205.60 | $205.60 |
| Purchase #6 | $132.61 | 10.660% | $146.7462 | $146.75 | $146.75 | $146.70 |
| Purchase #7 | $113.97 | 8.559% | $123.7247 | $123.72 | $123.70 | $123.70 |
| 7 purchase totals = | $681.29 | $744.9596 | $744.97 | $744.95 | $745.00 | |