| 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 | $95.30 | 5.852% | $100.877 | $100.88 | $100.90 | $100.90 |
| Purchase #2 | $187.65 | 6.322% | $199.5132 | $199.51 | $199.50 | $199.50 |
| Purchase #3 | $124.56 | 5.515% | $131.4295 | $131.43 | $131.45 | $131.40 |
| Purchase #4 | $204.41 | 3.583% | $211.734 | $211.73 | $211.75 | $211.70 |
| Purchase #5 | $202.56 | 4.467% | $211.6084 | $211.61 | $211.60 | $211.60 |
| Purchase #6 | $23.84 | 4.275% | $24.8592 | $24.86 | $24.85 | $24.90 |
| Purchase #7 | $208.64 | 12.156% | $234.0023 | $234.00 | $234.00 | $234.00 |
| 7 purchase totals = | $1,046.96 | $1,114.0236 | $1,114.02 | $1,114.05 | $1,114.00 | |