| 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 | $193.89 | 11.324% | $215.8461 | $215.85 | $215.85 | $215.80 |
| Purchase #2 | $183.73 | 13.118% | $207.8317 | $207.83 | $207.85 | $207.80 |
| Purchase #3 | $90.50 | 6.357% | $96.2531 | $96.25 | $96.25 | $96.30 |
| Purchase #4 | $165.41 | 5.409% | $174.357 | $174.36 | $174.35 | $174.40 |
| Purchase #5 | $241.40 | 11.287% | $268.6468 | $268.65 | $268.65 | $268.60 |
| Purchase #6 | $146.51 | 3.408% | $151.5031 | $151.50 | $151.50 | $151.50 |
| Purchase #7 | $91.29 | 3.248% | $94.2551 | $94.26 | $94.25 | $94.30 |
| 7 purchase totals = | $1,112.73 | $1,208.6929 | $1,208.70 | $1,208.70 | $1,208.70 | |