| 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 | $56.61 | 12.505% | $63.6891 | $63.69 | $63.70 | $63.70 |
| Purchase #2 | $194.62 | 5.610% | $205.5382 | $205.54 | $205.55 | $205.50 |
| Purchase #3 | $66.52 | 10.240% | $73.3316 | $73.33 | $73.35 | $73.30 |
| Purchase #4 | $127.75 | 13.766% | $145.3361 | $145.34 | $145.35 | $145.30 |
| Purchase #5 | $207.78 | 11.294% | $231.2467 | $231.25 | $231.25 | $231.20 |
| Purchase #6 | $232.80 | 3.823% | $241.6999 | $241.70 | $241.70 | $241.70 |
| Purchase #7 | $173.89 | 5.368% | $183.2244 | $183.22 | $183.20 | $183.20 |
| 7 purchase totals = | $1,059.97 | $1,144.0660 | $1,144.07 | $1,144.10 | $1,143.90 | |