| 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 | $194.40 | 4.112% | $202.3937 | $202.39 | $202.40 | $202.40 |
| Purchase #2 | $241.37 | 11.300% | $268.6448 | $268.64 | $268.65 | $268.60 |
| Purchase #3 | $161.29 | 4.701% | $168.8722 | $168.87 | $168.85 | $168.90 |
| Purchase #4 | $180.52 | 3.429% | $186.71 | $186.71 | $186.70 | $186.70 |
| Purchase #5 | $45.81 | 12.160% | $51.3805 | $51.38 | $51.40 | $51.40 |
| Purchase #6 | $233.50 | 12.285% | $262.1855 | $262.19 | $262.20 | $262.20 |
| Purchase #7 | $147.29 | 12.872% | $166.2492 | $166.25 | $166.25 | $166.20 |
| 7 purchase totals = | $1,204.18 | $1,306.4359 | $1,306.43 | $1,306.45 | $1,306.40 | |