| 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 | $242.67 | 6.822% | $259.2249 | $259.22 | $259.20 | $259.20 |
| Purchase #2 | $122.49 | 9.377% | $133.9759 | $133.98 | $134.00 | $134.00 |
| Purchase #3 | $153.92 | 12.356% | $172.9384 | $172.94 | $172.95 | $172.90 |
| Purchase #4 | $13.52 | 7.843% | $14.5804 | $14.58 | $14.60 | $14.60 |
| Purchase #5 | $118.37 | 6.172% | $125.6758 | $125.68 | $125.70 | $125.70 |
| Purchase #6 | $229.34 | 4.621% | $239.9378 | $239.94 | $239.95 | $239.90 |
| Purchase #7 | $32.76 | 10.630% | $36.2424 | $36.24 | $36.25 | $36.20 |
| 7 purchase totals = | $913.07 | $982.5756 | $982.58 | $982.65 | $982.50 | |