| 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 | $57.54 | 11.785% | $64.3211 | $64.32 | $64.30 | $64.30 |
| Purchase #2 | $228.38 | 8.288% | $247.3081 | $247.31 | $247.30 | $247.30 |
| Purchase #3 | $235.32 | 5.287% | $247.7614 | $247.76 | $247.75 | $247.80 |
| Purchase #4 | $170.98 | 5.125% | $179.7427 | $179.74 | $179.75 | $179.70 |
| Purchase #5 | $214.99 | 12.432% | $241.7176 | $241.72 | $241.70 | $241.70 |
| Purchase #6 | $201.85 | 3.194% | $208.2971 | $208.30 | $208.30 | $208.30 |
| Purchase #7 | $150.71 | 11.756% | $168.4275 | $168.43 | $168.45 | $168.40 |
| 7 purchase totals = | $1,259.77 | $1,357.5755 | $1,357.58 | $1,357.55 | $1,357.50 | |