| 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 | $51.92 | 12.660% | $58.4931 | $58.49 | $58.50 | $58.50 |
| Purchase #2 | $33.98 | 4.175% | $35.3987 | $35.40 | $35.40 | $35.40 |
| Purchase #3 | $243.79 | 7.874% | $262.986 | $262.99 | $263.00 | $263.00 |
| Purchase #4 | $96.81 | 5.204% | $101.848 | $101.85 | $101.85 | $101.80 |
| Purchase #5 | $250.73 | 3.544% | $259.6159 | $259.62 | $259.60 | $259.60 |
| Purchase #6 | $201.31 | 11.472% | $224.4043 | $224.40 | $224.40 | $224.40 |
| Purchase #7 | $167.72 | 12.363% | $188.4552 | $188.46 | $188.45 | $188.50 |
| 7 purchase totals = | $1,046.26 | $1,131.2012 | $1,131.21 | $1,131.20 | $1,131.20 | |