| 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 | $232.73 | 7.238% | $249.575 | $249.58 | $249.60 | $249.60 |
| Purchase #2 | $84.56 | 3.788% | $87.7631 | $87.76 | $87.75 | $87.80 |
| Purchase #3 | $231.31 | 12.605% | $260.4666 | $260.47 | $260.45 | $260.50 |
| Purchase #4 | $47.95 | 3.491% | $49.6239 | $49.62 | $49.60 | $49.60 |
| Purchase #5 | $30.92 | 3.176% | $31.902 | $31.90 | $31.90 | $31.90 |
| Purchase #6 | $135.69 | 9.179% | $148.145 | $148.15 | $148.15 | $148.10 |
| Purchase #7 | $128.57 | 6.538% | $136.9759 | $136.98 | $137.00 | $137.00 |
| 7 purchase totals = | $891.73 | $964.4515 | $964.46 | $964.45 | $964.50 | |