| 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 | $156.43 | 8.648% | $169.9581 | $169.96 | $169.95 | $170.00 |
| Purchase #2 | $243.39 | 9.321% | $266.0764 | $266.08 | $266.10 | $266.10 |
| Purchase #3 | $214.69 | 5.661% | $226.8436 | $226.84 | $226.85 | $226.80 |
| Purchase #4 | $220.68 | 12.803% | $248.9337 | $248.93 | $248.95 | $248.90 |
| Purchase #5 | $152.41 | 8.683% | $165.6438 | $165.64 | $165.65 | $165.60 |
| Purchase #6 | $223.63 | 10.175% | $246.3844 | $246.38 | $246.40 | $246.40 |
| Purchase #7 | $158.55 | 8.185% | $171.5273 | $171.53 | $171.55 | $171.50 |
| 7 purchase totals = | $1,369.78 | $1,495.3673 | $1,495.36 | $1,495.45 | $1,495.30 | |