| 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 | $216.41 | 3.618% | $224.2397 | $224.24 | $224.25 | $224.20 |
| Purchase #2 | $214.32 | 12.410% | $240.9171 | $240.92 | $240.90 | $240.90 |
| Purchase #3 | $58.28 | 9.811% | $63.9979 | $64.00 | $64.00 | $64.00 |
| Purchase #4 | $9.69 | 5.836% | $10.2555 | $10.26 | $10.25 | $10.30 |
| Purchase #5 | $231.53 | 3.602% | $239.8697 | $239.87 | $239.85 | $239.90 |
| Purchase #6 | $170.67 | 12.554% | $192.0959 | $192.10 | $192.10 | $192.10 |
| Purchase #7 | $151.59 | 10.304% | $167.2098 | $167.21 | $167.20 | $167.20 |
| 7 purchase totals = | $1,052.49 | $1,138.5856 | $1,138.60 | $1,138.55 | $1,138.60 | |