| 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 | $27.61 | 10.493% | $30.5071 | $30.51 | $30.50 | $30.50 |
| Purchase #2 | $193.47 | 9.498% | $211.8458 | $211.85 | $211.85 | $211.80 |
| Purchase #3 | $84.39 | 3.734% | $87.5411 | $87.54 | $87.55 | $87.50 |
| Purchase #4 | $207.74 | 9.536% | $227.5501 | $227.55 | $227.55 | $227.60 |
| Purchase #5 | $45.58 | 12.614% | $51.3295 | $51.33 | $51.35 | $51.30 |
| Purchase #6 | $222.94 | 10.774% | $246.9596 | $246.96 | $246.95 | $247.00 |
| Purchase #7 | $171.64 | 4.558% | $179.4634 | $179.46 | $179.45 | $179.50 |
| 7 purchase totals = | $953.37 | $1,035.1966 | $1,035.20 | $1,035.20 | $1,035.20 | |