| 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 | $123.83 | 8.292% | $134.098 | $134.10 | $134.10 | $134.10 |
| Purchase #2 | $64.76 | 6.818% | $69.1753 | $69.18 | $69.20 | $69.20 |
| Purchase #3 | $97.71 | 5.388% | $102.9746 | $102.97 | $102.95 | $103.00 |
| Purchase #4 | $59.80 | 6.670% | $63.7887 | $63.79 | $63.80 | $63.80 |
| Purchase #5 | $171.80 | 13.822% | $195.5462 | $195.55 | $195.55 | $195.50 |
| Purchase #6 | $35.27 | 12.198% | $39.5722 | $39.57 | $39.55 | $39.60 |
| Purchase #7 | $214.84 | 10.534% | $237.4712 | $237.47 | $237.45 | $237.50 |
| 7 purchase totals = | $768.01 | $842.6262 | $842.63 | $842.60 | $842.70 | |