| 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 | $207.97 | 9.126% | $226.9493 | $226.95 | $226.95 | $226.90 |
| Purchase #2 | $6.42 | 10.757% | $7.1106 | $7.11 | $7.10 | $7.10 |
| Purchase #3 | $145.75 | 8.410% | $158.0076 | $158.01 | $158.00 | $158.00 |
| Purchase #4 | $197.65 | 9.166% | $215.7666 | $215.77 | $215.75 | $215.80 |
| Purchase #5 | $164.47 | 7.347% | $176.5536 | $176.55 | $176.55 | $176.60 |
| Purchase #6 | $146.65 | 10.371% | $161.8591 | $161.86 | $161.85 | $161.90 |
| Purchase #7 | $236.46 | 13.565% | $268.5358 | $268.54 | $268.55 | $268.50 |
| 7 purchase totals = | $1,105.37 | $1,214.7826 | $1,214.79 | $1,214.75 | $1,214.80 | |