| 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 | $95.53 | 6.318% | $101.5656 | $101.57 | $101.55 | $101.60 |
| Purchase #2 | $206.82 | 8.868% | $225.1608 | $225.16 | $225.15 | $225.20 |
| Purchase #3 | $157.62 | 3.539% | $163.1982 | $163.20 | $163.20 | $163.20 |
| Purchase #4 | $64.72 | 4.282% | $67.4913 | $67.49 | $67.50 | $67.50 |
| Purchase #5 | $160.45 | 10.430% | $177.1849 | $177.18 | $177.20 | $177.20 |
| Purchase #6 | $237.72 | 12.358% | $267.0974 | $267.10 | $267.10 | $267.10 |
| Purchase #7 | $115.93 | 12.373% | $130.274 | $130.27 | $130.25 | $130.30 |
| 7 purchase totals = | $1,038.79 | $1,131.9722 | $1,131.97 | $1,131.95 | $1,132.10 | |