| 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 | $177.89 | 8.330% | $192.7082 | $192.71 | $192.70 | $192.70 |
| Purchase #2 | $232.85 | 10.260% | $256.7404 | $256.74 | $256.75 | $256.70 |
| Purchase #3 | $144.83 | 13.860% | $164.9034 | $164.90 | $164.90 | $164.90 |
| Purchase #4 | $13.66 | 11.710% | $15.2596 | $15.26 | $15.25 | $15.30 |
| Purchase #5 | $6.54 | 3.670% | $6.78 | $6.78 | $6.80 | $6.80 |
| Purchase #6 | $215.94 | 6.472% | $229.9156 | $229.92 | $229.90 | $229.90 |
| Purchase #7 | $9.78 | 9.242% | $10.6839 | $10.68 | $10.70 | $10.70 |
| 7 purchase totals = | $801.49 | $876.9911 | $876.99 | $877.00 | $877.00 | |