| 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 | $176.45 | 4.658% | $184.669 | $184.67 | $184.65 | $184.70 |
| Purchase #2 | $104.32 | 13.106% | $117.9922 | $117.99 | $118.00 | $118.00 |
| Purchase #3 | $218.53 | 5.863% | $231.3424 | $231.34 | $231.35 | $231.30 |
| Purchase #4 | $218.92 | 6.612% | $233.395 | $233.40 | $233.40 | $233.40 |
| Purchase #5 | $89.70 | 12.515% | $100.926 | $100.93 | $100.95 | $100.90 |
| Purchase #6 | $185.51 | 3.494% | $191.9917 | $191.99 | $192.00 | $192.00 |
| Purchase #7 | $150.64 | 3.226% | $155.4996 | $155.50 | $155.50 | $155.50 |
| 7 purchase totals = | $1,144.07 | $1,215.8159 | $1,215.82 | $1,215.85 | $1,215.80 | |