| 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 | $185.93 | 4.692% | $194.6538 | $194.65 | $194.65 | $194.70 |
| Purchase #2 | $122.99 | 10.711% | $136.1635 | $136.16 | $136.15 | $136.20 |
| Purchase #3 | $209.85 | 3.287% | $216.7478 | $216.75 | $216.75 | $216.70 |
| Purchase #4 | $205.59 | 12.112% | $230.4911 | $230.49 | $230.50 | $230.50 |
| Purchase #5 | $27.49 | 12.817% | $31.0134 | $31.01 | $31.00 | $31.00 |
| Purchase #6 | $82.55 | 8.138% | $89.2679 | $89.27 | $89.25 | $89.30 |
| Purchase #7 | $105.60 | 9.137% | $115.2487 | $115.25 | $115.25 | $115.20 |
| 7 purchase totals = | $940.00 | $1,013.5862 | $1,013.58 | $1,013.55 | $1,013.60 | |