| 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 | $61.86 | 11.617% | $69.0463 | $69.05 | $69.05 | $69.00 |
| Purchase #2 | $84.29 | 4.418% | $88.0139 | $88.01 | $88.00 | $88.00 |
| Purchase #3 | $127.79 | 4.211% | $133.1712 | $133.17 | $133.15 | $133.20 |
| Purchase #4 | $19.35 | 8.836% | $21.0598 | $21.06 | $21.05 | $21.10 |
| Purchase #5 | $148.31 | 11.374% | $165.1788 | $165.18 | $165.20 | $165.20 |
| Purchase #6 | $94.38 | 5.302% | $99.384 | $99.38 | $99.40 | $99.40 |
| Purchase #7 | $66.25 | 12.471% | $74.512 | $74.51 | $74.50 | $74.50 |
| 7 purchase totals = | $602.23 | $650.3660 | $650.36 | $650.35 | $650.40 | |