| 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 | $175.98 | 8.273% | $190.5388 | $190.54 | $190.55 | $190.50 |
| Purchase #2 | $116.64 | 9.266% | $127.4479 | $127.45 | $127.45 | $127.40 |
| Purchase #3 | $120.63 | 7.107% | $129.2032 | $129.20 | $129.20 | $129.20 |
| Purchase #4 | $123.84 | 11.557% | $138.1522 | $138.15 | $138.15 | $138.20 |
| Purchase #5 | $190.90 | 4.118% | $198.7613 | $198.76 | $198.75 | $198.80 |
| Purchase #6 | $89.68 | 7.170% | $96.1101 | $96.11 | $96.10 | $96.10 |
| Purchase #7 | $177.61 | 5.702% | $187.7373 | $187.74 | $187.75 | $187.70 |
| 7 purchase totals = | $995.28 | $1,067.9508 | $1,067.95 | $1,067.95 | $1,067.90 | |