| 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 | $168.58 | 8.174% | $182.3597 | $182.36 | $182.35 | $182.40 |
| Purchase #2 | $221.87 | 5.797% | $234.7318 | $234.73 | $234.75 | $234.70 |
| Purchase #3 | $91.95 | 13.313% | $104.1913 | $104.19 | $104.20 | $104.20 |
| Purchase #4 | $207.45 | 10.771% | $229.7944 | $229.79 | $229.80 | $229.80 |
| Purchase #5 | $233.72 | 12.392% | $262.6826 | $262.68 | $262.70 | $262.70 |
| Purchase #6 | $140.81 | 5.728% | $148.8756 | $148.88 | $148.90 | $148.90 |
| Purchase #7 | $147.54 | 12.538% | $166.0386 | $166.04 | $166.05 | $166.00 |
| 7 purchase totals = | $1,211.92 | $1,328.6740 | $1,328.67 | $1,328.75 | $1,328.70 | |