| 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 | $73.74 | 13.681% | $83.8284 | $83.83 | $83.85 | $83.80 |
| Purchase #2 | $72.93 | 5.352% | $76.8332 | $76.83 | $76.85 | $76.80 |
| Purchase #3 | $94.98 | 10.337% | $104.7981 | $104.80 | $104.80 | $104.80 |
| Purchase #4 | $246.78 | 3.622% | $255.7184 | $255.72 | $255.70 | $255.70 |
| Purchase #5 | $208.86 | 12.221% | $234.3848 | $234.38 | $234.40 | $234.40 |
| Purchase #6 | $129.63 | 8.650% | $140.843 | $140.84 | $140.85 | $140.80 |
| Purchase #7 | $126.90 | 5.433% | $133.7945 | $133.79 | $133.80 | $133.80 |
| 7 purchase totals = | $953.82 | $1,030.2004 | $1,030.19 | $1,030.25 | $1,030.10 | |