| 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 | $186.99 | 7.240% | $200.5281 | $200.53 | $200.55 | $200.50 |
| Purchase #2 | $225.91 | 4.413% | $235.8794 | $235.88 | $235.90 | $235.90 |
| Purchase #3 | $243.47 | 4.842% | $255.2588 | $255.26 | $255.25 | $255.30 |
| Purchase #4 | $179.67 | 7.220% | $192.6422 | $192.64 | $192.65 | $192.60 |
| Purchase #5 | $185.97 | 9.772% | $204.143 | $204.14 | $204.15 | $204.10 |
| Purchase #6 | $146.38 | 12.576% | $164.7887 | $164.79 | $164.80 | $164.80 |
| Purchase #7 | $217.37 | 12.708% | $244.9934 | $244.99 | $245.00 | $245.00 |
| 7 purchase totals = | $1,385.76 | $1,498.2336 | $1,498.23 | $1,498.30 | $1,498.20 | |