| 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 | $125.42 | 3.290% | $129.5463 | $129.55 | $129.55 | $129.50 |
| Purchase #2 | $77.83 | 4.548% | $81.3697 | $81.37 | $81.35 | $81.40 |
| Purchase #3 | $193.41 | 13.187% | $218.915 | $218.92 | $218.90 | $218.90 |
| Purchase #4 | $24.33 | 11.740% | $27.1863 | $27.19 | $27.20 | $27.20 |
| Purchase #5 | $103.73 | 8.565% | $112.6145 | $112.61 | $112.60 | $112.60 |
| Purchase #6 | $114.43 | 10.527% | $126.476 | $126.48 | $126.50 | $126.50 |
| Purchase #7 | $51.66 | 10.118% | $56.887 | $56.89 | $56.90 | $56.90 |
| 7 purchase totals = | $690.81 | $752.9948 | $753.01 | $753.00 | $753.00 | |