| 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 | $10.91 | 5.350% | $11.4937 | $11.49 | $11.50 | $11.50 |
| Purchase #2 | $112.55 | 6.188% | $119.5146 | $119.51 | $119.50 | $119.50 |
| Purchase #3 | $174.74 | 3.743% | $181.2805 | $181.28 | $181.30 | $181.30 |
| Purchase #4 | $248.92 | 3.555% | $257.7691 | $257.77 | $257.75 | $257.80 |
| Purchase #5 | $9.98 | 13.274% | $11.3047 | $11.30 | $11.30 | $11.30 |
| Purchase #6 | $147.74 | 11.823% | $165.2073 | $165.21 | $165.20 | $165.20 |
| Purchase #7 | $77.27 | 12.201% | $86.6977 | $86.70 | $86.70 | $86.70 |
| 7 purchase totals = | $782.11 | $833.2676 | $833.26 | $833.25 | $833.30 | |