| 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 | $207.96 | 4.184% | $216.661 | $216.66 | $216.65 | $216.70 |
| Purchase #2 | $204.89 | 12.164% | $229.8128 | $229.81 | $229.80 | $229.80 |
| Purchase #3 | $33.65 | 8.286% | $36.4382 | $36.44 | $36.45 | $36.40 |
| Purchase #4 | $15.44 | 6.769% | $16.4851 | $16.49 | $16.50 | $16.50 |
| Purchase #5 | $246.59 | 8.578% | $267.7425 | $267.74 | $267.75 | $267.70 |
| Purchase #6 | $170.37 | 7.700% | $183.4885 | $183.49 | $183.50 | $183.50 |
| Purchase #7 | $240.45 | 4.369% | $250.9553 | $250.96 | $250.95 | $251.00 |
| 7 purchase totals = | $1,119.35 | $1,201.5834 | $1,201.59 | $1,201.60 | $1,201.60 | |