| 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 | $105.35 | 8.823% | $114.645 | $114.65 | $114.65 | $114.60 |
| Purchase #2 | $109.80 | 12.752% | $123.8017 | $123.80 | $123.80 | $123.80 |
| Purchase #3 | $83.39 | 4.498% | $87.1409 | $87.14 | $87.15 | $87.10 |
| Purchase #4 | $225.33 | 13.617% | $256.0132 | $256.01 | $256.00 | $256.00 |
| Purchase #5 | $207.27 | 3.798% | $215.1421 | $215.14 | $215.15 | $215.10 |
| Purchase #6 | $217.82 | 8.725% | $236.8248 | $236.82 | $236.80 | $236.80 |
| Purchase #7 | $179.78 | 3.837% | $186.6782 | $186.68 | $186.70 | $186.70 |
| 7 purchase totals = | $1,128.74 | $1,220.2459 | $1,220.24 | $1,220.25 | $1,220.10 | |