| 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 | $32.27 | 7.547% | $34.7054 | $34.71 | $34.70 | $34.70 |
| Purchase #2 | $224.73 | 8.671% | $244.2163 | $244.22 | $244.20 | $244.20 |
| Purchase #3 | $140.37 | 10.353% | $154.9025 | $154.90 | $154.90 | $154.90 |
| Purchase #4 | $197.75 | 13.318% | $224.0863 | $224.09 | $224.10 | $224.10 |
| Purchase #5 | $201.89 | 3.534% | $209.0248 | $209.02 | $209.00 | $209.00 |
| Purchase #6 | $190.91 | 13.293% | $216.2877 | $216.29 | $216.30 | $216.30 |
| Purchase #7 | $119.36 | 5.602% | $126.0465 | $126.05 | $126.05 | $126.00 |
| 7 purchase totals = | $1,107.28 | $1,209.2695 | $1,209.28 | $1,209.25 | $1,209.20 | |