| 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 | $214.41 | 10.449% | $236.8137 | $236.81 | $236.80 | $236.80 |
| Purchase #2 | $226.42 | 12.867% | $255.5535 | $255.55 | $255.55 | $255.60 |
| Purchase #3 | $215.74 | 8.237% | $233.5105 | $233.51 | $233.50 | $233.50 |
| Purchase #4 | $11.46 | 8.116% | $12.3901 | $12.39 | $12.40 | $12.40 |
| Purchase #5 | $229.25 | 4.472% | $239.5021 | $239.50 | $239.50 | $239.50 |
| Purchase #6 | $52.37 | 8.118% | $56.6214 | $56.62 | $56.60 | $56.60 |
| Purchase #7 | $44.96 | 6.365% | $47.8217 | $47.82 | $47.80 | $47.80 |
| 7 purchase totals = | $994.61 | $1,082.2130 | $1,082.20 | $1,082.15 | $1,082.20 | |