| 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 | $194.67 | 3.114% | $200.732 | $200.73 | $200.75 | $200.70 |
| Purchase #2 | $89.87 | 12.619% | $101.2107 | $101.21 | $101.20 | $101.20 |
| Purchase #3 | $217.82 | 3.169% | $224.7227 | $224.72 | $224.70 | $224.70 |
| Purchase #4 | $113.74 | 4.845% | $119.2507 | $119.25 | $119.25 | $119.30 |
| Purchase #5 | $112.97 | 12.336% | $126.906 | $126.91 | $126.90 | $126.90 |
| Purchase #6 | $25.62 | 5.823% | $27.1119 | $27.11 | $27.10 | $27.10 |
| Purchase #7 | $188.97 | 10.831% | $209.4373 | $209.44 | $209.45 | $209.40 |
| 7 purchase totals = | $943.66 | $1,009.3713 | $1,009.37 | $1,009.35 | $1,009.30 | |