| 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 | $175.55 | 11.731% | $196.1438 | $196.14 | $196.15 | $196.10 |
| Purchase #2 | $119.57 | 12.251% | $134.2185 | $134.22 | $134.20 | $134.20 |
| Purchase #3 | $64.58 | 9.491% | $70.7093 | $70.71 | $70.70 | $70.70 |
| Purchase #4 | $157.70 | 4.637% | $165.0125 | $165.01 | $165.00 | $165.00 |
| Purchase #5 | $86.28 | 4.444% | $90.1143 | $90.11 | $90.10 | $90.10 |
| Purchase #6 | $165.93 | 3.112% | $171.0937 | $171.09 | $171.10 | $171.10 |
| Purchase #7 | $176.63 | 12.837% | $199.304 | $199.30 | $199.30 | $199.30 |
| 7 purchase totals = | $946.24 | $1,026.5961 | $1,026.58 | $1,026.55 | $1,026.50 | |