| 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 | $58.75 | 11.179% | $65.3177 | $65.32 | $65.30 | $65.30 |
| Purchase #2 | $30.76 | 6.561% | $32.7782 | $32.78 | $32.80 | $32.80 |
| Purchase #3 | $96.40 | 11.719% | $107.6971 | $107.70 | $107.70 | $107.70 |
| Purchase #4 | $66.89 | 9.655% | $73.3482 | $73.35 | $73.35 | $73.30 |
| Purchase #5 | $165.93 | 5.284% | $174.6977 | $174.70 | $174.70 | $174.70 |
| Purchase #6 | $132.91 | 11.534% | $148.2398 | $148.24 | $148.25 | $148.20 |
| Purchase #7 | $166.46 | 8.741% | $181.0103 | $181.01 | $181.00 | $181.00 |
| 7 purchase totals = | $718.10 | $783.0890 | $783.10 | $783.10 | $783.00 | |