| 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 | $55.44 | 9.266% | $60.5771 | $60.58 | $60.60 | $60.60 |
| Purchase #2 | $155.93 | 4.289% | $162.6178 | $162.62 | $162.60 | $162.60 |
| Purchase #3 | $83.88 | 3.670% | $86.9584 | $86.96 | $86.95 | $87.00 |
| Purchase #4 | $175.45 | 13.727% | $199.534 | $199.53 | $199.55 | $199.50 |
| Purchase #5 | $186.66 | 9.183% | $203.801 | $203.80 | $203.80 | $203.80 |
| Purchase #6 | $210.83 | 13.299% | $238.8683 | $238.87 | $238.85 | $238.90 |
| Purchase #7 | $110.90 | 5.583% | $117.0915 | $117.09 | $117.10 | $117.10 |
| 7 purchase totals = | $979.09 | $1,069.4481 | $1,069.45 | $1,069.45 | $1,069.50 | |