| 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 | $127.54 | 6.648% | $136.0189 | $136.02 | $136.00 | $136.00 |
| Purchase #2 | $77.52 | 11.839% | $86.6976 | $86.70 | $86.70 | $86.70 |
| Purchase #3 | $161.57 | 10.517% | $178.5623 | $178.56 | $178.55 | $178.60 |
| Purchase #4 | $207.62 | 12.506% | $233.585 | $233.59 | $233.60 | $233.60 |
| Purchase #5 | $91.96 | 6.169% | $97.633 | $97.63 | $97.65 | $97.60 |
| Purchase #6 | $175.96 | 12.526% | $198.0007 | $198.00 | $198.00 | $198.00 |
| Purchase #7 | $139.43 | 6.842% | $148.9698 | $148.97 | $148.95 | $149.00 |
| 7 purchase totals = | $981.60 | $1,079.4673 | $1,079.47 | $1,079.45 | $1,079.50 | |