| 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 | $201.52 | 10.260% | $222.196 | $222.20 | $222.20 | $222.20 |
| Purchase #2 | $127.97 | 7.580% | $137.6701 | $137.67 | $137.65 | $137.70 |
| Purchase #3 | $180.96 | 11.605% | $201.9604 | $201.96 | $201.95 | $202.00 |
| Purchase #4 | $73.92 | 9.804% | $81.1671 | $81.17 | $81.15 | $81.20 |
| Purchase #5 | $79.91 | 3.326% | $82.5678 | $82.57 | $82.55 | $82.60 |
| Purchase #6 | $118.25 | 3.804% | $122.7482 | $122.75 | $122.75 | $122.70 |
| Purchase #7 | $69.37 | 9.539% | $75.9872 | $75.99 | $76.00 | $76.00 |
| 7 purchase totals = | $851.90 | $924.2968 | $924.31 | $924.25 | $924.40 | |