| 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 | $65.49 | 11.523% | $73.0364 | $73.04 | $73.05 | $73.00 |
| Purchase #2 | $176.31 | 5.548% | $186.0917 | $186.09 | $186.10 | $186.10 |
| Purchase #3 | $176.98 | 8.581% | $192.1667 | $192.17 | $192.15 | $192.20 |
| Purchase #4 | $185.80 | 4.530% | $194.2167 | $194.22 | $194.20 | $194.20 |
| Purchase #5 | $198.48 | 7.677% | $213.7173 | $213.72 | $213.70 | $213.70 |
| Purchase #6 | $157.27 | 5.528% | $165.9639 | $165.96 | $165.95 | $166.00 |
| Purchase #7 | $214.58 | 8.372% | $232.5446 | $232.54 | $232.55 | $232.50 |
| 7 purchase totals = | $1,174.91 | $1,257.7373 | $1,257.74 | $1,257.70 | $1,257.70 | |