| 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 | $222.84 | 10.244% | $245.6677 | $245.67 | $245.65 | $245.70 |
| Purchase #2 | $203.41 | 5.569% | $214.7379 | $214.74 | $214.75 | $214.70 |
| Purchase #3 | $241.92 | 10.797% | $268.0401 | $268.04 | $268.05 | $268.00 |
| Purchase #4 | $219.69 | 11.565% | $245.0971 | $245.10 | $245.10 | $245.10 |
| Purchase #5 | $167.36 | 8.185% | $181.0584 | $181.06 | $181.05 | $181.10 |
| Purchase #6 | $24.42 | 8.743% | $26.555 | $26.56 | $26.55 | $26.60 |
| Purchase #7 | $172.93 | 13.508% | $196.2894 | $196.29 | $196.30 | $196.30 |
| 7 purchase totals = | $1,252.57 | $1,377.4456 | $1,377.46 | $1,377.45 | $1,377.50 | |