| 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 | $248.73 | 9.863% | $273.2622 | $273.26 | $273.25 | $273.30 |
| Purchase #2 | $186.58 | 12.861% | $210.5761 | $210.58 | $210.60 | $210.60 |
| Purchase #3 | $199.71 | 4.488% | $208.673 | $208.67 | $208.65 | $208.70 |
| Purchase #4 | $137.92 | 6.103% | $146.3373 | $146.34 | $146.35 | $146.30 |
| Purchase #5 | $142.28 | 9.400% | $155.6543 | $155.65 | $155.65 | $155.70 |
| Purchase #6 | $240.71 | 5.799% | $254.6688 | $254.67 | $254.65 | $254.70 |
| Purchase #7 | $249.80 | 3.349% | $258.1658 | $258.17 | $258.15 | $258.20 |
| 7 purchase totals = | $1,405.73 | $1,507.3375 | $1,507.34 | $1,507.30 | $1,507.50 | |