| 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 | $224.98 | 6.368% | $239.3067 | $239.31 | $239.30 | $239.30 |
| Purchase #2 | $77.44 | 11.496% | $86.3425 | $86.34 | $86.35 | $86.30 |
| Purchase #3 | $167.73 | 11.251% | $186.6013 | $186.60 | $186.60 | $186.60 |
| Purchase #4 | $216.57 | 4.523% | $226.3655 | $226.37 | $226.35 | $226.40 |
| Purchase #5 | $28.89 | 5.681% | $30.5312 | $30.53 | $30.55 | $30.50 |
| Purchase #6 | $204.28 | 6.844% | $218.2609 | $218.26 | $218.25 | $218.30 |
| Purchase #7 | $189.95 | 8.569% | $206.2268 | $206.23 | $206.25 | $206.20 |
| 7 purchase totals = | $1,109.84 | $1,193.6349 | $1,193.64 | $1,193.65 | $1,193.60 | |