| 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 | $142.50 | 13.698% | $162.0197 | $162.02 | $162.00 | $162.00 |
| Purchase #2 | $202.49 | 4.791% | $212.1913 | $212.19 | $212.20 | $212.20 |
| Purchase #3 | $85.31 | 3.228% | $88.0638 | $88.06 | $88.05 | $88.10 |
| Purchase #4 | $115.97 | 8.477% | $125.8008 | $125.80 | $125.80 | $125.80 |
| Purchase #5 | $183.40 | 13.758% | $208.6322 | $208.63 | $208.65 | $208.60 |
| Purchase #6 | $64.71 | 12.416% | $72.7444 | $72.74 | $72.75 | $72.70 |
| Purchase #7 | $126.55 | 7.674% | $136.2614 | $136.26 | $136.25 | $136.30 |
| 7 purchase totals = | $920.93 | $1,005.7136 | $1,005.70 | $1,005.70 | $1,005.70 | |