| 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 | $220.82 | 5.787% | $233.5989 | $233.60 | $233.60 | $233.60 |
| Purchase #2 | $124.89 | 12.398% | $140.3739 | $140.37 | $140.35 | $140.40 |
| Purchase #3 | $106.49 | 10.111% | $117.2572 | $117.26 | $117.25 | $117.30 |
| Purchase #4 | $237.29 | 8.662% | $257.8441 | $257.84 | $257.85 | $257.80 |
| Purchase #5 | $223.81 | 5.563% | $236.2606 | $236.26 | $236.25 | $236.30 |
| Purchase #6 | $207.93 | 9.429% | $227.5357 | $227.54 | $227.55 | $227.50 |
| Purchase #7 | $214.39 | 13.296% | $242.8953 | $242.90 | $242.90 | $242.90 |
| 7 purchase totals = | $1,335.62 | $1,455.7657 | $1,455.77 | $1,455.75 | $1,455.80 | |