| 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 | $80.94 | 7.456% | $86.9749 | $86.97 | $86.95 | $87.00 |
| Purchase #2 | $244.41 | 12.368% | $274.6386 | $274.64 | $274.65 | $274.60 |
| Purchase #3 | $222.44 | 10.578% | $245.9697 | $245.97 | $245.95 | $246.00 |
| Purchase #4 | $7.96 | 13.478% | $9.0328 | $9.03 | $9.05 | $9.00 |
| Purchase #5 | $184.73 | 4.162% | $192.4185 | $192.42 | $192.40 | $192.40 |
| Purchase #6 | $200.78 | 6.258% | $213.3448 | $213.34 | $213.35 | $213.30 |
| Purchase #7 | $215.69 | 10.195% | $237.6796 | $237.68 | $237.70 | $237.70 |
| 7 purchase totals = | $1,156.95 | $1,260.0589 | $1,260.05 | $1,260.05 | $1,260.00 | |