| 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 | $196.95 | 4.571% | $205.9526 | $205.95 | $205.95 | $206.00 |
| Purchase #2 | $100.74 | 10.702% | $111.5212 | $111.52 | $111.50 | $111.50 |
| Purchase #3 | $168.61 | 3.210% | $174.0224 | $174.02 | $174.00 | $174.00 |
| Purchase #4 | $203.75 | 11.363% | $226.9021 | $226.90 | $226.90 | $226.90 |
| Purchase #5 | $26.38 | 13.670% | $29.9861 | $29.99 | $30.00 | $30.00 |
| Purchase #6 | $96.94 | 10.532% | $107.1497 | $107.15 | $107.15 | $107.10 |
| Purchase #7 | $90.61 | 13.362% | $102.7173 | $102.72 | $102.70 | $102.70 |
| 7 purchase totals = | $883.98 | $958.2514 | $958.25 | $958.20 | $958.20 | |