| 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 | $186.90 | 5.225% | $196.6655 | $196.67 | $196.65 | $196.70 |
| Purchase #2 | $12.69 | 4.438% | $13.2532 | $13.25 | $13.25 | $13.30 |
| Purchase #3 | $38.86 | 13.840% | $44.2382 | $44.24 | $44.25 | $44.20 |
| Purchase #4 | $230.77 | 7.549% | $248.1908 | $248.19 | $248.20 | $248.20 |
| Purchase #5 | $245.60 | 4.761% | $257.293 | $257.29 | $257.30 | $257.30 |
| Purchase #6 | $165.26 | 6.159% | $175.4384 | $175.44 | $175.45 | $175.40 |
| Purchase #7 | $61.91 | 7.848% | $66.7687 | $66.77 | $66.75 | $66.80 |
| 7 purchase totals = | $941.99 | $1,001.8478 | $1,001.85 | $1,001.85 | $1,001.90 | |