| 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 | $50.83 | 3.464% | $52.5908 | $52.59 | $52.60 | $52.60 |
| Purchase #2 | $45.90 | 6.502% | $48.8844 | $48.88 | $48.90 | $48.90 |
| Purchase #3 | $236.36 | 12.613% | $266.1721 | $266.17 | $266.15 | $266.20 |
| Purchase #4 | $218.32 | 12.588% | $245.8021 | $245.80 | $245.80 | $245.80 |
| Purchase #5 | $207.70 | 7.366% | $222.9992 | $223.00 | $223.00 | $223.00 |
| Purchase #6 | $101.90 | 10.173% | $112.2663 | $112.27 | $112.25 | $112.30 |
| Purchase #7 | $153.60 | 6.463% | $163.5272 | $163.53 | $163.55 | $163.50 |
| 7 purchase totals = | $1,014.61 | $1,112.2421 | $1,112.24 | $1,112.25 | $1,112.30 | |