| 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 | $204.82 | 12.562% | $230.5495 | $230.55 | $230.55 | $230.50 |
| Purchase #2 | $66.47 | 13.334% | $75.3331 | $75.33 | $75.35 | $75.30 |
| Purchase #3 | $250.69 | 5.507% | $264.4955 | $264.50 | $264.50 | $264.50 |
| Purchase #4 | $94.66 | 11.535% | $105.579 | $105.58 | $105.60 | $105.60 |
| Purchase #5 | $142.25 | 9.713% | $156.0667 | $156.07 | $156.05 | $156.10 |
| Purchase #6 | $167.44 | 5.423% | $176.5203 | $176.52 | $176.50 | $176.50 |
| Purchase #7 | $145.59 | 10.246% | $160.5072 | $160.51 | $160.50 | $160.50 |
| 7 purchase totals = | $1,071.92 | $1,169.0513 | $1,169.06 | $1,169.05 | $1,169.00 | |