| 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 | $150.25 | 8.288% | $162.7027 | $162.70 | $162.70 | $162.70 |
| Purchase #2 | $245.87 | 5.349% | $259.0216 | $259.02 | $259.00 | $259.00 |
| Purchase #3 | $83.54 | 12.249% | $93.7728 | $93.77 | $93.75 | $93.80 |
| Purchase #4 | $163.59 | 3.464% | $169.2568 | $169.26 | $169.25 | $169.30 |
| Purchase #5 | $45.74 | 4.146% | $47.6364 | $47.64 | $47.65 | $47.60 |
| Purchase #6 | $143.74 | 11.588% | $160.3966 | $160.40 | $160.40 | $160.40 |
| Purchase #7 | $58.77 | 7.231% | $63.0197 | $63.02 | $63.00 | $63.00 |
| 7 purchase totals = | $891.50 | $955.8066 | $955.81 | $955.75 | $955.80 | |