| 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 | $186.74 | 4.792% | $195.6886 | $195.69 | $195.70 | $195.70 |
| Purchase #2 | $203.56 | 9.187% | $222.2611 | $222.26 | $222.25 | $222.30 |
| Purchase #3 | $115.83 | 9.485% | $126.8165 | $126.82 | $126.80 | $126.80 |
| Purchase #4 | $44.70 | 4.464% | $46.6954 | $46.70 | $46.70 | $46.70 |
| Purchase #5 | $134.28 | 4.332% | $140.097 | $140.10 | $140.10 | $140.10 |
| Purchase #6 | $213.50 | 13.737% | $242.8285 | $242.83 | $242.85 | $242.80 |
| Purchase #7 | $216.25 | 4.780% | $226.5868 | $226.59 | $226.60 | $226.60 |
| 7 purchase totals = | $1,114.86 | $1,200.9739 | $1,200.99 | $1,201.00 | $1,201.00 | |