| 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 | $208.25 | 12.338% | $233.9439 | $233.94 | $233.95 | $233.90 |
| Purchase #2 | $188.36 | 10.127% | $207.4352 | $207.44 | $207.45 | $207.40 |
| Purchase #3 | $232.51 | 13.510% | $263.9221 | $263.92 | $263.90 | $263.90 |
| Purchase #4 | $214.83 | 12.696% | $242.1048 | $242.10 | $242.10 | $242.10 |
| Purchase #5 | $183.50 | 3.213% | $189.3959 | $189.40 | $189.40 | $189.40 |
| Purchase #6 | $149.50 | 3.438% | $154.6398 | $154.64 | $154.65 | $154.60 |
| Purchase #7 | $70.36 | 3.410% | $72.7593 | $72.76 | $72.75 | $72.80 |
| 7 purchase totals = | $1,247.31 | $1,364.2010 | $1,364.20 | $1,364.20 | $1,364.10 | |