| 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 | $213.80 | 11.794% | $239.0156 | $239.02 | $239.00 | $239.00 |
| Purchase #2 | $44.27 | 5.390% | $46.6562 | $46.66 | $46.65 | $46.70 |
| Purchase #3 | $112.91 | 13.108% | $127.7102 | $127.71 | $127.70 | $127.70 |
| Purchase #4 | $154.49 | 6.492% | $164.5195 | $164.52 | $164.50 | $164.50 |
| Purchase #5 | $225.25 | 7.519% | $242.1865 | $242.19 | $242.20 | $242.20 |
| Purchase #6 | $196.49 | 13.716% | $223.4406 | $223.44 | $223.45 | $223.40 |
| Purchase #7 | $153.52 | 11.105% | $170.5684 | $170.57 | $170.55 | $170.60 |
| 7 purchase totals = | $1,100.73 | $1,214.0970 | $1,214.11 | $1,214.05 | $1,214.10 | |