| 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 | $226.28 | 5.787% | $239.3748 | $239.37 | $239.35 | $239.40 |
| Purchase #2 | $121.45 | 9.233% | $132.6635 | $132.66 | $132.65 | $132.70 |
| Purchase #3 | $51.25 | 12.300% | $57.5538 | $57.55 | $57.55 | $57.60 |
| Purchase #4 | $112.26 | 5.820% | $118.7935 | $118.79 | $118.80 | $118.80 |
| Purchase #5 | $104.89 | 9.757% | $115.1241 | $115.12 | $115.10 | $115.10 |
| Purchase #6 | $225.37 | 8.874% | $245.3693 | $245.37 | $245.35 | $245.40 |
| Purchase #7 | $248.92 | 5.417% | $262.404 | $262.40 | $262.40 | $262.40 |
| 7 purchase totals = | $1,090.42 | $1,171.2830 | $1,171.26 | $1,171.20 | $1,171.40 | |