| 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 | $235.40 | 13.708% | $267.6686 | $267.67 | $267.65 | $267.70 |
| Purchase #2 | $124.74 | 3.862% | $129.5575 | $129.56 | $129.55 | $129.60 |
| Purchase #3 | $121.89 | 8.626% | $132.4042 | $132.40 | $132.40 | $132.40 |
| Purchase #4 | $44.76 | 10.687% | $49.5435 | $49.54 | $49.55 | $49.50 |
| Purchase #5 | $183.41 | 8.561% | $199.1117 | $199.11 | $199.10 | $199.10 |
| Purchase #6 | $58.54 | 12.263% | $65.7188 | $65.72 | $65.70 | $65.70 |
| Purchase #7 | $211.40 | 10.676% | $233.9691 | $233.97 | $233.95 | $234.00 |
| 7 purchase totals = | $980.14 | $1,077.9734 | $1,077.97 | $1,077.90 | $1,078.00 | |