| 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 | $22.84 | 7.520% | $24.5576 | $24.56 | $24.55 | $24.60 |
| Purchase #2 | $134.47 | 3.694% | $139.4373 | $139.44 | $139.45 | $139.40 |
| Purchase #3 | $12.43 | 12.746% | $14.0143 | $14.01 | $14.00 | $14.00 |
| Purchase #4 | $153.90 | 9.116% | $167.9295 | $167.93 | $167.95 | $167.90 |
| Purchase #5 | $94.79 | 8.859% | $103.1874 | $103.19 | $103.20 | $103.20 |
| Purchase #6 | $196.26 | 5.694% | $207.435 | $207.44 | $207.45 | $207.40 |
| Purchase #7 | $137.44 | 3.272% | $141.937 | $141.94 | $141.95 | $141.90 |
| 7 purchase totals = | $752.13 | $798.4981 | $798.51 | $798.55 | $798.40 | |