| 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 | $248.91 | 13.654% | $282.8962 | $282.90 | $282.90 | $282.90 |
| Purchase #2 | $117.99 | 10.671% | $130.5807 | $130.58 | $130.60 | $130.60 |
| Purchase #3 | $10.35 | 5.735% | $10.9436 | $10.94 | $10.95 | $10.90 |
| Purchase #4 | $100.45 | 5.126% | $105.5991 | $105.60 | $105.60 | $105.60 |
| Purchase #5 | $113.70 | 10.453% | $125.5851 | $125.59 | $125.60 | $125.60 |
| Purchase #6 | $230.52 | 7.593% | $248.0234 | $248.02 | $248.00 | $248.00 |
| Purchase #7 | $152.79 | 8.216% | $165.3432 | $165.34 | $165.35 | $165.30 |
| 7 purchase totals = | $974.71 | $1,068.9713 | $1,068.97 | $1,069.00 | $1,068.90 | |