| 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 | $192.53 | 4.383% | $200.9686 | $200.97 | $200.95 | $201.00 |
| Purchase #2 | $113.53 | 4.772% | $118.9477 | $118.95 | $118.95 | $118.90 |
| Purchase #3 | $96.80 | 13.622% | $109.9861 | $109.99 | $110.00 | $110.00 |
| Purchase #4 | $82.75 | 13.584% | $93.9908 | $93.99 | $94.00 | $94.00 |
| Purchase #5 | $167.83 | 8.803% | $182.6041 | $182.60 | $182.60 | $182.60 |
| Purchase #6 | $107.52 | 5.316% | $113.2358 | $113.24 | $113.25 | $113.20 |
| Purchase #7 | $248.58 | 3.762% | $257.9316 | $257.93 | $257.95 | $257.90 |
| 7 purchase totals = | $1,009.54 | $1,077.6647 | $1,077.67 | $1,077.70 | $1,077.60 | |