| 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 | $222.44 | 8.364% | $241.0449 | $241.04 | $241.05 | $241.00 |
| Purchase #2 | $129.85 | 5.738% | $137.3008 | $137.30 | $137.30 | $137.30 |
| Purchase #3 | $29.83 | 13.826% | $33.9543 | $33.95 | $33.95 | $34.00 |
| Purchase #4 | $234.39 | 10.711% | $259.4955 | $259.50 | $259.50 | $259.50 |
| Purchase #5 | $107.40 | 9.733% | $117.8532 | $117.85 | $117.85 | $117.90 |
| Purchase #6 | $33.29 | 6.536% | $35.4658 | $35.47 | $35.45 | $35.50 |
| Purchase #7 | $127.46 | 11.395% | $141.9841 | $141.98 | $142.00 | $142.00 |
| 7 purchase totals = | $884.66 | $967.0986 | $967.09 | $967.10 | $967.20 | |