| 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 | $44.41 | 3.555% | $45.9888 | $45.99 | $46.00 | $46.00 |
| Purchase #2 | $209.31 | 4.661% | $219.0659 | $219.07 | $219.05 | $219.10 |
| Purchase #3 | $141.66 | 4.228% | $147.6494 | $147.65 | $147.65 | $147.60 |
| Purchase #4 | $207.41 | 6.685% | $221.2754 | $221.28 | $221.30 | $221.30 |
| Purchase #5 | $217.35 | 12.143% | $243.7428 | $243.74 | $243.75 | $243.70 |
| Purchase #6 | $73.56 | 10.289% | $81.1286 | $81.13 | $81.15 | $81.10 |
| Purchase #7 | $186.65 | 11.562% | $208.2305 | $208.23 | $208.25 | $208.20 |
| 7 purchase totals = | $1,080.35 | $1,167.0814 | $1,167.09 | $1,167.15 | $1,167.00 | |