| 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 | $223.95 | 13.694% | $254.6177 | $254.62 | $254.60 | $254.60 |
| Purchase #2 | $151.53 | 4.692% | $158.6398 | $158.64 | $158.65 | $158.60 |
| Purchase #3 | $122.69 | 3.426% | $126.8934 | $126.89 | $126.90 | $126.90 |
| Purchase #4 | $121.37 | 8.775% | $132.0202 | $132.02 | $132.00 | $132.00 |
| Purchase #5 | $230.68 | 7.501% | $247.9833 | $247.98 | $248.00 | $248.00 |
| Purchase #6 | $196.99 | 10.243% | $217.1677 | $217.17 | $217.15 | $217.20 |
| Purchase #7 | $228.60 | 7.268% | $245.2146 | $245.21 | $245.20 | $245.20 |
| 7 purchase totals = | $1,275.81 | $1,382.5367 | $1,382.53 | $1,382.50 | $1,382.50 | |