| 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 | $129.84 | 3.609% | $134.5259 | $134.53 | $134.55 | $134.50 |
| Purchase #2 | $221.73 | 6.761% | $236.7212 | $236.72 | $236.70 | $236.70 |
| Purchase #3 | $51.33 | 10.238% | $56.5852 | $56.59 | $56.60 | $56.60 |
| Purchase #4 | $129.46 | 4.347% | $135.0876 | $135.09 | $135.10 | $135.10 |
| Purchase #5 | $226.36 | 5.833% | $239.5636 | $239.56 | $239.55 | $239.60 |
| Purchase #6 | $207.98 | 4.761% | $217.8819 | $217.88 | $217.90 | $217.90 |
| Purchase #7 | $101.74 | 3.836% | $105.6427 | $105.64 | $105.65 | $105.60 |
| 7 purchase totals = | $1,068.44 | $1,126.0081 | $1,126.01 | $1,126.05 | $1,126.00 | |