| 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 | $175.55 | 12.170% | $196.9144 | $196.91 | $196.90 | $196.90 |
| Purchase #2 | $20.86 | 9.748% | $22.8934 | $22.89 | $22.90 | $22.90 |
| Purchase #3 | $207.98 | 9.347% | $227.4199 | $227.42 | $227.40 | $227.40 |
| Purchase #4 | $250.70 | 9.288% | $273.985 | $273.99 | $274.00 | $274.00 |
| Purchase #5 | $81.68 | 5.587% | $86.2435 | $86.24 | $86.25 | $86.20 |
| Purchase #6 | $69.46 | 10.828% | $76.9811 | $76.98 | $77.00 | $77.00 |
| Purchase #7 | $69.81 | 4.211% | $72.7497 | $72.75 | $72.75 | $72.70 |
| 7 purchase totals = | $876.04 | $957.1870 | $957.18 | $957.20 | $957.10 | |