| 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 | $52.28 | 10.263% | $57.6455 | $57.65 | $57.65 | $57.60 |
| Purchase #2 | $175.34 | 3.587% | $181.6294 | $181.63 | $181.65 | $181.60 |
| Purchase #3 | $202.36 | 9.553% | $221.6915 | $221.69 | $221.70 | $221.70 |
| Purchase #4 | $187.91 | 13.866% | $213.9656 | $213.97 | $213.95 | $214.00 |
| Purchase #5 | $139.57 | 5.452% | $147.1794 | $147.18 | $147.20 | $147.20 |
| Purchase #6 | $151.49 | 12.239% | $170.0309 | $170.03 | $170.05 | $170.00 |
| Purchase #7 | $143.66 | 9.652% | $157.5261 | $157.53 | $157.55 | $157.50 |
| 7 purchase totals = | $1,052.61 | $1,149.6684 | $1,149.68 | $1,149.75 | $1,149.60 | |