| 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 | $219.80 | 7.660% | $236.6367 | $236.64 | $236.65 | $236.60 |
| Purchase #2 | $113.83 | 4.863% | $119.3656 | $119.37 | $119.35 | $119.40 |
| Purchase #3 | $227.64 | 12.108% | $255.2027 | $255.20 | $255.20 | $255.20 |
| Purchase #4 | $79.94 | 10.827% | $88.5951 | $88.60 | $88.60 | $88.60 |
| Purchase #5 | $50.81 | 13.523% | $57.681 | $57.68 | $57.70 | $57.70 |
| Purchase #6 | $207.85 | 4.201% | $216.5818 | $216.58 | $216.60 | $216.60 |
| Purchase #7 | $76.75 | 4.112% | $79.906 | $79.91 | $79.90 | $79.90 |
| 7 purchase totals = | $976.62 | $1,053.9689 | $1,053.98 | $1,054.00 | $1,054.00 | |