| 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 | $60.49 | 11.420% | $67.398 | $67.40 | $67.40 | $67.40 |
| Purchase #2 | $162.97 | 11.159% | $181.1558 | $181.16 | $181.15 | $181.20 |
| Purchase #3 | $116.50 | 7.375% | $125.0919 | $125.09 | $125.10 | $125.10 |
| Purchase #4 | $191.48 | 10.564% | $211.7079 | $211.71 | $211.70 | $211.70 |
| Purchase #5 | $220.75 | 12.583% | $248.527 | $248.53 | $248.55 | $248.50 |
| Purchase #6 | $240.33 | 11.205% | $267.259 | $267.26 | $267.25 | $267.30 |
| Purchase #7 | $34.97 | 6.228% | $37.1479 | $37.15 | $37.15 | $37.10 |
| 7 purchase totals = | $1,027.49 | $1,138.2875 | $1,138.30 | $1,138.30 | $1,138.30 | |