| 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 | $184.57 | 9.432% | $201.9786 | $201.98 | $202.00 | $202.00 |
| Purchase #2 | $130.55 | 5.178% | $137.3099 | $137.31 | $137.30 | $137.30 |
| Purchase #3 | $213.87 | 9.722% | $234.6624 | $234.66 | $234.65 | $234.70 |
| Purchase #4 | $77.37 | 11.296% | $86.1097 | $86.11 | $86.10 | $86.10 |
| Purchase #5 | $132.65 | 6.258% | $140.9512 | $140.95 | $140.95 | $141.00 |
| Purchase #6 | $97.41 | 8.612% | $105.7989 | $105.80 | $105.80 | $105.80 |
| Purchase #7 | $250.45 | 3.168% | $258.3843 | $258.38 | $258.40 | $258.40 |
| 7 purchase totals = | $1,086.87 | $1,165.1950 | $1,165.19 | $1,165.20 | $1,165.30 | |