| 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 | $135.58 | 12.110% | $151.9987 | $152.00 | $152.00 | $152.00 |
| Purchase #2 | $7.38 | 9.426% | $8.0756 | $8.08 | $8.10 | $8.10 |
| Purchase #3 | $166.86 | 11.438% | $185.9454 | $185.95 | $185.95 | $185.90 |
| Purchase #4 | $104.70 | 8.103% | $113.1838 | $113.18 | $113.20 | $113.20 |
| Purchase #5 | $147.96 | 8.529% | $160.5795 | $160.58 | $160.60 | $160.60 |
| Purchase #6 | $208.37 | 3.647% | $215.9693 | $215.97 | $215.95 | $216.00 |
| Purchase #7 | $188.79 | 10.196% | $208.039 | $208.04 | $208.05 | $208.00 |
| 7 purchase totals = | $959.64 | $1,043.7913 | $1,043.80 | $1,043.85 | $1,043.80 | |