| 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 | $119.61 | 6.399% | $127.2638 | $127.26 | $127.25 | $127.30 |
| Purchase #2 | $226.64 | 4.356% | $236.5124 | $236.51 | $236.50 | $236.50 |
| Purchase #3 | $116.53 | 3.238% | $120.3032 | $120.30 | $120.30 | $120.30 |
| Purchase #4 | $190.73 | 6.296% | $202.7384 | $202.74 | $202.75 | $202.70 |
| Purchase #5 | $201.87 | 7.700% | $217.414 | $217.41 | $217.40 | $217.40 |
| Purchase #6 | $236.45 | 3.769% | $245.3618 | $245.36 | $245.35 | $245.40 |
| Purchase #7 | $63.52 | 13.109% | $71.8468 | $71.85 | $71.85 | $71.80 |
| 7 purchase totals = | $1,155.35 | $1,221.4404 | $1,221.43 | $1,221.40 | $1,221.40 | |