| 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 | $49.72 | 13.115% | $56.2408 | $56.24 | $56.25 | $56.20 |
| Purchase #2 | $189.61 | 8.690% | $206.0871 | $206.09 | $206.10 | $206.10 |
| Purchase #3 | $127.78 | 5.185% | $134.4054 | $134.41 | $134.40 | $134.40 |
| Purchase #4 | $230.31 | 13.275% | $260.8837 | $260.88 | $260.90 | $260.90 |
| Purchase #5 | $154.36 | 8.236% | $167.0731 | $167.07 | $167.05 | $167.10 |
| Purchase #6 | $34.39 | 11.279% | $38.2688 | $38.27 | $38.25 | $38.30 |
| Purchase #7 | $223.99 | 7.218% | $240.1576 | $240.16 | $240.15 | $240.20 |
| 7 purchase totals = | $1,010.16 | $1,103.1165 | $1,103.12 | $1,103.10 | $1,103.20 | |