| 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 | $169.64 | 4.122% | $176.6326 | $176.63 | $176.65 | $176.60 |
| Purchase #2 | $156.33 | 6.396% | $166.3289 | $166.33 | $166.35 | $166.30 |
| Purchase #3 | $142.27 | 12.134% | $159.533 | $159.53 | $159.55 | $159.50 |
| Purchase #4 | $35.37 | 3.872% | $36.7395 | $36.74 | $36.75 | $36.70 |
| Purchase #5 | $192.84 | 11.871% | $215.732 | $215.73 | $215.75 | $215.70 |
| Purchase #6 | $198.92 | 9.688% | $218.1914 | $218.19 | $218.20 | $218.20 |
| Purchase #7 | $137.89 | 11.864% | $154.2493 | $154.25 | $154.25 | $154.20 |
| 7 purchase totals = | $1,033.26 | $1,127.4067 | $1,127.40 | $1,127.50 | $1,127.20 | |