| 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 | $247.50 | 7.590% | $266.2853 | $266.29 | $266.30 | $266.30 |
| Purchase #2 | $95.83 | 6.846% | $102.3905 | $102.39 | $102.40 | $102.40 |
| Purchase #3 | $18.42 | 8.377% | $19.963 | $19.96 | $19.95 | $20.00 |
| Purchase #4 | $179.93 | 13.392% | $204.0262 | $204.03 | $204.05 | $204.00 |
| Purchase #5 | $247.87 | 11.498% | $276.3701 | $276.37 | $276.35 | $276.40 |
| Purchase #6 | $75.33 | 6.725% | $80.3959 | $80.40 | $80.40 | $80.40 |
| Purchase #7 | $235.74 | 5.603% | $248.9485 | $248.95 | $248.95 | $248.90 |
| 7 purchase totals = | $1,100.62 | $1,198.3795 | $1,198.39 | $1,198.40 | $1,198.40 | |