| 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 | $226.43 | 5.773% | $239.5018 | $239.50 | $239.50 | $239.50 |
| Purchase #2 | $183.52 | 6.390% | $195.2469 | $195.25 | $195.25 | $195.20 |
| Purchase #3 | $121.48 | 4.469% | $126.9089 | $126.91 | $126.90 | $126.90 |
| Purchase #4 | $174.39 | 13.644% | $198.1838 | $198.18 | $198.20 | $198.20 |
| Purchase #5 | $148.99 | 12.632% | $167.8104 | $167.81 | $167.80 | $167.80 |
| Purchase #6 | $120.43 | 8.166% | $130.2643 | $130.26 | $130.25 | $130.30 |
| Purchase #7 | $96.83 | 5.720% | $102.3687 | $102.37 | $102.35 | $102.40 |
| 7 purchase totals = | $1,072.07 | $1,160.2848 | $1,160.28 | $1,160.25 | $1,160.30 | |