| 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 | $10.41 | 12.738% | $11.736 | $11.74 | $11.75 | $11.70 |
| Purchase #2 | $195.63 | 6.246% | $207.849 | $207.85 | $207.85 | $207.80 |
| Purchase #3 | $179.87 | 7.427% | $193.2289 | $193.23 | $193.25 | $193.20 |
| Purchase #4 | $207.29 | 5.313% | $218.3033 | $218.30 | $218.30 | $218.30 |
| Purchase #5 | $196.42 | 12.801% | $221.5637 | $221.56 | $221.55 | $221.60 |
| Purchase #6 | $134.37 | 5.179% | $141.329 | $141.33 | $141.35 | $141.30 |
| Purchase #7 | $39.39 | 7.118% | $42.1938 | $42.19 | $42.20 | $42.20 |
| 7 purchase totals = | $963.38 | $1,036.2037 | $1,036.20 | $1,036.25 | $1,036.10 | |