| 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 | $122.34 | 3.183% | $126.2341 | $126.23 | $126.25 | $126.20 |
| Purchase #2 | $206.65 | 11.670% | $230.7661 | $230.77 | $230.75 | $230.80 |
| Purchase #3 | $42.66 | 9.502% | $46.7136 | $46.71 | $46.70 | $46.70 |
| Purchase #4 | $223.90 | 5.764% | $236.8056 | $236.81 | $236.80 | $236.80 |
| Purchase #5 | $163.35 | 13.504% | $185.4088 | $185.41 | $185.40 | $185.40 |
| Purchase #6 | $15.62 | 10.750% | $17.2992 | $17.30 | $17.30 | $17.30 |
| Purchase #7 | $209.43 | 13.662% | $238.0423 | $238.04 | $238.05 | $238.00 |
| 7 purchase totals = | $983.95 | $1,081.2697 | $1,081.27 | $1,081.25 | $1,081.20 | |