| 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 | $163.83 | 13.455% | $185.8733 | $185.87 | $185.85 | $185.90 |
| Purchase #2 | $241.87 | 7.221% | $259.3354 | $259.34 | $259.35 | $259.30 |
| Purchase #3 | $28.63 | 5.855% | $30.3063 | $30.31 | $30.30 | $30.30 |
| Purchase #4 | $212.69 | 12.574% | $239.4336 | $239.43 | $239.45 | $239.40 |
| Purchase #5 | $195.78 | 11.763% | $218.8096 | $218.81 | $218.80 | $218.80 |
| Purchase #6 | $165.90 | 11.112% | $184.3348 | $184.33 | $184.35 | $184.30 |
| Purchase #7 | $34.65 | 4.638% | $36.2571 | $36.26 | $36.25 | $36.30 |
| 7 purchase totals = | $1,043.35 | $1,154.3501 | $1,154.35 | $1,154.35 | $1,154.30 | |