| 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 | $250.55 | 5.242% | $263.6838 | $263.68 | $263.70 | $263.70 |
| Purchase #2 | $109.87 | 3.562% | $113.7836 | $113.78 | $113.80 | $113.80 |
| Purchase #3 | $59.90 | 12.269% | $67.2491 | $67.25 | $67.25 | $67.20 |
| Purchase #4 | $44.27 | 11.370% | $49.3035 | $49.30 | $49.30 | $49.30 |
| Purchase #5 | $207.93 | 6.760% | $221.9861 | $221.99 | $222.00 | $222.00 |
| Purchase #6 | $246.99 | 6.328% | $262.6195 | $262.62 | $262.60 | $262.60 |
| Purchase #7 | $146.60 | 5.463% | $154.6088 | $154.61 | $154.60 | $154.60 |
| 7 purchase totals = | $1,066.11 | $1,133.2344 | $1,133.23 | $1,133.25 | $1,133.20 | |