| 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 | $111.46 | 9.750% | $122.3274 | $122.33 | $122.35 | $122.30 |
| Purchase #2 | $242.88 | 4.829% | $254.6087 | $254.61 | $254.60 | $254.60 |
| Purchase #3 | $156.31 | 4.506% | $163.3533 | $163.35 | $163.35 | $163.40 |
| Purchase #4 | $231.58 | 8.118% | $250.3797 | $250.38 | $250.40 | $250.40 |
| Purchase #5 | $218.96 | 6.234% | $232.61 | $232.61 | $232.60 | $232.60 |
| Purchase #6 | $98.40 | 10.259% | $108.4949 | $108.49 | $108.50 | $108.50 |
| Purchase #7 | $210.61 | 6.265% | $223.8047 | $223.80 | $223.80 | $223.80 |
| 7 purchase totals = | $1,270.20 | $1,355.5787 | $1,355.57 | $1,355.60 | $1,355.60 | |