| 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 | $59.44 | 3.378% | $61.4479 | $61.45 | $61.45 | $61.40 |
| Purchase #2 | $88.26 | 11.854% | $98.7223 | $98.72 | $98.70 | $98.70 |
| Purchase #3 | $216.32 | 9.504% | $236.8791 | $236.88 | $236.90 | $236.90 |
| Purchase #4 | $148.93 | 12.615% | $167.7175 | $167.72 | $167.70 | $167.70 |
| Purchase #5 | $239.56 | 7.729% | $258.0756 | $258.08 | $258.10 | $258.10 |
| Purchase #6 | $246.29 | 4.545% | $257.4839 | $257.48 | $257.50 | $257.50 |
| Purchase #7 | $68.90 | 12.579% | $77.5669 | $77.57 | $77.55 | $77.60 |
| 7 purchase totals = | $1,067.70 | $1,157.8932 | $1,157.90 | $1,157.90 | $1,157.90 | |