| 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 | $105.96 | 8.481% | $114.9465 | $114.95 | $114.95 | $114.90 |
| Purchase #2 | $212.38 | 5.828% | $224.7575 | $224.76 | $224.75 | $224.80 |
| Purchase #3 | $224.73 | 3.557% | $232.7236 | $232.72 | $232.70 | $232.70 |
| Purchase #4 | $196.91 | 8.144% | $212.9464 | $212.95 | $212.95 | $212.90 |
| Purchase #5 | $57.74 | 6.110% | $61.2679 | $61.27 | $61.25 | $61.30 |
| Purchase #6 | $130.63 | 10.707% | $144.6166 | $144.62 | $144.60 | $144.60 |
| Purchase #7 | $184.33 | 12.681% | $207.7049 | $207.70 | $207.70 | $207.70 |
| 7 purchase totals = | $1,112.68 | $1,198.9634 | $1,198.97 | $1,198.90 | $1,198.90 | |