| 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 | $134.68 | 4.763% | $141.0948 | $141.09 | $141.10 | $141.10 |
| Purchase #2 | $224.49 | 4.242% | $234.0129 | $234.01 | $234.00 | $234.00 |
| Purchase #3 | $79.52 | 5.128% | $83.5978 | $83.60 | $83.60 | $83.60 |
| Purchase #4 | $126.29 | 6.512% | $134.514 | $134.51 | $134.50 | $134.50 |
| Purchase #5 | $224.91 | 12.692% | $253.4556 | $253.46 | $253.45 | $253.50 |
| Purchase #6 | $115.77 | 6.688% | $123.5127 | $123.51 | $123.50 | $123.50 |
| Purchase #7 | $226.91 | 4.815% | $237.8357 | $237.84 | $237.85 | $237.80 |
| 7 purchase totals = | $1,132.57 | $1,208.0235 | $1,208.02 | $1,208.00 | $1,208.00 | |