| 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 | $84.85 | 3.585% | $87.8919 | $87.89 | $87.90 | $87.90 |
| Purchase #2 | $237.78 | 3.864% | $246.9678 | $246.97 | $246.95 | $247.00 |
| Purchase #3 | $98.90 | 5.493% | $104.3326 | $104.33 | $104.35 | $104.30 |
| Purchase #4 | $175.90 | 5.856% | $186.2007 | $186.20 | $186.20 | $186.20 |
| Purchase #5 | $142.32 | 7.586% | $153.1164 | $153.12 | $153.10 | $153.10 |
| Purchase #6 | $94.35 | 5.403% | $99.4477 | $99.45 | $99.45 | $99.40 |
| Purchase #7 | $137.85 | 7.844% | $148.663 | $148.66 | $148.65 | $148.70 |
| 7 purchase totals = | $971.95 | $1,026.6201 | $1,026.62 | $1,026.60 | $1,026.60 | |