| 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 | $125.46 | 10.151% | $138.1954 | $138.20 | $138.20 | $138.20 |
| Purchase #2 | $245.37 | 8.512% | $266.2559 | $266.26 | $266.25 | $266.30 |
| Purchase #3 | $35.95 | 7.293% | $38.5718 | $38.57 | $38.55 | $38.60 |
| Purchase #4 | $118.42 | 13.159% | $134.0029 | $134.00 | $134.00 | $134.00 |
| Purchase #5 | $89.89 | 10.394% | $99.2332 | $99.23 | $99.25 | $99.20 |
| Purchase #6 | $232.41 | 10.350% | $256.4644 | $256.46 | $256.45 | $256.50 |
| Purchase #7 | $57.92 | 11.419% | $64.5339 | $64.53 | $64.55 | $64.50 |
| 7 purchase totals = | $905.42 | $997.2575 | $997.25 | $997.25 | $997.30 | |