| 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 | $49.31 | 9.699% | $54.0926 | $54.09 | $54.10 | $54.10 |
| Purchase #2 | $183.62 | 9.490% | $201.0455 | $201.05 | $201.05 | $201.00 |
| Purchase #3 | $236.84 | 5.196% | $249.1462 | $249.15 | $249.15 | $249.10 |
| Purchase #4 | $242.89 | 4.771% | $254.4783 | $254.48 | $254.50 | $254.50 |
| Purchase #5 | $201.34 | 3.451% | $208.2882 | $208.29 | $208.30 | $208.30 |
| Purchase #6 | $153.57 | 6.437% | $163.4553 | $163.46 | $163.45 | $163.50 |
| Purchase #7 | $188.47 | 13.206% | $213.3593 | $213.36 | $213.35 | $213.40 |
| 7 purchase totals = | $1,256.04 | $1,343.8654 | $1,343.88 | $1,343.90 | $1,343.90 | |