| 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 | $117.88 | 6.320% | $125.33 | $125.33 | $125.35 | $125.30 |
| Purchase #2 | $232.88 | 6.620% | $248.2967 | $248.30 | $248.30 | $248.30 |
| Purchase #3 | $27.41 | 8.676% | $29.7881 | $29.79 | $29.80 | $29.80 |
| Purchase #4 | $221.42 | 5.649% | $233.928 | $233.93 | $233.95 | $233.90 |
| Purchase #5 | $240.39 | 4.504% | $251.2172 | $251.22 | $251.20 | $251.20 |
| Purchase #6 | $97.58 | 10.659% | $107.9811 | $107.98 | $108.00 | $108.00 |
| Purchase #7 | $198.54 | 5.261% | $208.9852 | $208.99 | $209.00 | $209.00 |
| 7 purchase totals = | $1,136.10 | $1,205.5263 | $1,205.54 | $1,205.60 | $1,205.50 | |