| 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 | $41.72 | 3.639% | $43.2382 | $43.24 | $43.25 | $43.20 |
| Purchase #2 | $69.46 | 10.401% | $76.6845 | $76.68 | $76.70 | $76.70 |
| Purchase #3 | $52.29 | 3.615% | $54.1803 | $54.18 | $54.20 | $54.20 |
| Purchase #4 | $189.51 | 8.155% | $204.9645 | $204.96 | $204.95 | $205.00 |
| Purchase #5 | $199.28 | 5.326% | $209.8937 | $209.89 | $209.90 | $209.90 |
| Purchase #6 | $140.94 | 4.804% | $147.7108 | $147.71 | $147.70 | $147.70 |
| Purchase #7 | $185.93 | 11.497% | $207.3064 | $207.31 | $207.30 | $207.30 |
| 7 purchase totals = | $879.13 | $943.9784 | $943.97 | $944.00 | $944.00 | |