| 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 | $190.84 | 3.212% | $196.9698 | $196.97 | $196.95 | $197.00 |
| Purchase #2 | $119.29 | 12.461% | $134.1547 | $134.15 | $134.15 | $134.20 |
| Purchase #3 | $58.53 | 8.627% | $63.5794 | $63.58 | $63.60 | $63.60 |
| Purchase #4 | $180.90 | 9.462% | $198.0168 | $198.02 | $198.00 | $198.00 |
| Purchase #5 | $124.96 | 9.749% | $137.1424 | $137.14 | $137.15 | $137.10 |
| Purchase #6 | $213.70 | 5.489% | $225.43 | $225.43 | $225.45 | $225.40 |
| Purchase #7 | $153.97 | 9.534% | $168.6495 | $168.65 | $168.65 | $168.60 |
| 7 purchase totals = | $1,042.19 | $1,123.9426 | $1,123.94 | $1,123.95 | $1,123.90 | |