| 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 | $118.57 | 5.564% | $125.1672 | $125.17 | $125.15 | $125.20 |
| Purchase #2 | $173.86 | 6.804% | $185.6894 | $185.69 | $185.70 | $185.70 |
| Purchase #3 | $148.25 | 4.574% | $155.031 | $155.03 | $155.05 | $155.00 |
| Purchase #4 | $127.73 | 5.229% | $134.409 | $134.41 | $134.40 | $134.40 |
| Purchase #5 | $90.64 | 7.531% | $97.4661 | $97.47 | $97.45 | $97.50 |
| Purchase #6 | $145.67 | 13.529% | $165.3777 | $165.38 | $165.40 | $165.40 |
| Purchase #7 | $151.32 | 3.784% | $157.0459 | $157.05 | $157.05 | $157.00 |
| 7 purchase totals = | $956.04 | $1,020.1863 | $1,020.20 | $1,020.20 | $1,020.20 | |