| 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 | $97.33 | 5.117% | $102.3104 | $102.31 | $102.30 | $102.30 |
| Purchase #2 | $127.27 | 5.806% | $134.6593 | $134.66 | $134.65 | $134.70 |
| Purchase #3 | $218.71 | 5.470% | $230.6734 | $230.67 | $230.65 | $230.70 |
| Purchase #4 | $67.32 | 10.574% | $74.4384 | $74.44 | $74.45 | $74.40 |
| Purchase #5 | $56.61 | 11.156% | $62.9254 | $62.93 | $62.95 | $62.90 |
| Purchase #6 | $14.87 | 8.429% | $16.1234 | $16.12 | $16.10 | $16.10 |
| Purchase #7 | $215.45 | 11.396% | $240.0027 | $240.00 | $240.00 | $240.00 |
| 7 purchase totals = | $797.56 | $861.1330 | $861.13 | $861.10 | $861.10 | |