| 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 | $93.52 | 11.151% | $103.9484 | $103.95 | $103.95 | $103.90 |
| Purchase #2 | $204.59 | 10.650% | $226.3788 | $226.38 | $226.40 | $226.40 |
| Purchase #3 | $152.85 | 8.273% | $165.4953 | $165.50 | $165.50 | $165.50 |
| Purchase #4 | $182.53 | 9.240% | $199.3958 | $199.40 | $199.40 | $199.40 |
| Purchase #5 | $21.85 | 9.411% | $23.9063 | $23.91 | $23.90 | $23.90 |
| Purchase #6 | $33.41 | 5.605% | $35.2826 | $35.28 | $35.30 | $35.30 |
| Purchase #7 | $248.68 | 4.452% | $259.7512 | $259.75 | $259.75 | $259.80 |
| 7 purchase totals = | $937.43 | $1,014.1584 | $1,014.17 | $1,014.20 | $1,014.20 | |