| 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 | $24.81 | 3.493% | $25.6766 | $25.68 | $25.70 | $25.70 |
| Purchase #2 | $90.39 | 11.477% | $100.7641 | $100.76 | $100.75 | $100.80 |
| Purchase #3 | $245.87 | 12.667% | $277.0144 | $277.01 | $277.00 | $277.00 |
| Purchase #4 | $84.80 | 8.670% | $92.1522 | $92.15 | $92.15 | $92.20 |
| Purchase #5 | $105.68 | 6.277% | $112.3135 | $112.31 | $112.30 | $112.30 |
| Purchase #6 | $27.86 | 7.702% | $30.0058 | $30.01 | $30.00 | $30.00 |
| Purchase #7 | $175.66 | 11.713% | $196.2351 | $196.24 | $196.25 | $196.20 |
| 7 purchase totals = | $755.07 | $834.1617 | $834.16 | $834.15 | $834.20 | |